1035977916 has 12 divisors (see below), whose sum is σ = 2417281832. Its totient is φ = 345325968.

The previous prime is 1035977897. The next prime is 1035977923. The reversal of 1035977916 is 6197795301.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×1035977916³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43165735 + ... + 43165758.

Almost surely, 2^1035977916 is an apocalyptic number.

It is an amenable number.

1035977916 is an abundant number, since it is smaller than the sum of its proper divisors (1381303916).

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

1035977916 is a wasteful number, since it uses less digits than its factorization.

1035977916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86331500 (or 86331498 counting only the distinct ones).

The product of its (nonzero) digits is 357210, while the sum is 48.

The square root of 1035977916 is about 32186.6108187861. The cubic root of 1035977916 is about 1011.8516228067.

The spelling of 1035977916 in words is "one billion, thirty-five million, nine hundred seventy-seven thousand, nine hundred sixteen".