1079851156 has 6 divisors (see below), whose sum is σ = 1889739530. Its totient is φ = 539925576.

The previous prime is 1079851147. The next prime is 1079851159. The reversal of 1079851156 is 6511589701.

It can be written as a sum of positive squares in only one way, i.e., 681210000 + 398641156 = 26100^2 + 19966^2 .

It is a super-2 number, since 2×1079851156² = 2332157038229072672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1079851159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134981391 + ... + 134981398.

Almost surely, 2^1079851156 is an apocalyptic number.

It is an amenable number.

1079851156 is a deficient number, since it is larger than the sum of its proper divisors (809888374).

1079851156 is a wasteful number, since it uses less digits than its factorization.

1079851156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269962793 (or 269962791 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 43.

The square root of 1079851156 is about 32861.0887829360. The cubic root of 1079851156 is about 1025.9384325702.

The spelling of 1079851156 in words is "one billion, seventy-nine million, eight hundred fifty-one thousand, one hundred fifty-six".