1067626560 has 672 divisors, whose sum is σ = 4631106816. Its totient is φ = 202752000.

The previous prime is 1067626559. The next prime is 1067626583. The reversal of 1067626560 is 656267601.

It is a tau number, because it is divible by the number of its divisors (672).

It is a super-2 number, since 2×1067626560² = 2279652943234867200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 10570510 + ... + 10570610.

It is an arithmetic number, because the mean of its divisors is an integer number (6891528).

Almost surely, 2^1067626560 is an apocalyptic number.

1067626560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1067626560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2315553408).

1067626560 is an abundant number, since it is smaller than the sum of its proper divisors (3563480256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1067626560 is a wasteful number, since it uses less digits than its factorization.

1067626560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163 (or 142 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 1067626560 is about 32674.5552379830. Note that the first 3 decimals coincide. The cubic root of 1067626560 is about 1022.0523076821.

The spelling of 1067626560 in words is "one billion, sixty-seven million, six hundred twenty-six thousand, five hundred sixty".