1067326240 has 48 divisors (see below), whose sum is σ = 2524072320. Its totient is φ = 426504960.

The previous prime is 1067326231. The next prime is 1067326277. The reversal of 1067326240 is 426237601.

1067326240 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1067326240² = 2278370605185075200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194251 + ... + 199669.

It is an arithmetic number, because the mean of its divisors is an integer number (52584840).

Almost surely, 2^1067326240 is an apocalyptic number.

1067326240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1067326240 is an abundant number, since it is smaller than the sum of its proper divisors (1456746080).

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

1067326240 is a wasteful number, since it uses less digits than its factorization.

1067326240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6665 (or 6657 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 1067326240 is about 32669.9592898430. The cubic root of 1067326240 is about 1021.9564653262.

The spelling of 1067326240 in words is "one billion, sixty-seven million, three hundred twenty-six thousand, two hundred forty".