1068370926 has 32 divisors (see below), whose sum is σ = 2488071168. Its totient is φ = 299488800.

The previous prime is 1068370921. The next prime is 1068370943. The reversal of 1068370926 is 6290738601.

It is a happy number.

It is a super-2 number, since 2×1068370926² = 2282832871044194952, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1068370921) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 237750 + ... + 242201.

It is an arithmetic number, because the mean of its divisors is an integer number (77752224).

Almost surely, 2^1068370926 is an apocalyptic number.

1068370926 is an abundant number, since it is smaller than the sum of its proper divisors (1419700242).

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

1068370926 is a wasteful number, since it uses less digits than its factorization.

1068370926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480016.

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 1068370926 is about 32685.9438597083. The cubic root of 1068370926 is about 1022.2897828054.

The spelling of 1068370926 in words is "one billion, sixty-eight million, three hundred seventy thousand, nine hundred twenty-six".