1050903904 has 12 divisors (see below), whose sum is σ = 2068967124. Its totient is φ = 525451936.

The previous prime is 1050903883. The next prime is 1050903941. The reversal of 1050903904 is 4093090501.

It is a super-2 number, since 2×1050903904² = 2208798030884882432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16420342 + ... + 16420405.

It is an arithmetic number, because the mean of its divisors is an integer number (172413927).

Almost surely, 2^1050903904 is an apocalyptic number.

It is an amenable number.

1050903904 is a deficient number, since it is larger than the sum of its proper divisors (1018063220).

1050903904 is an equidigital number, since it uses as much as digits as its factorization.

1050903904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32840757 (or 32840749 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 1050903904 is about 32417.6480331316. The cubic root of 1050903904 is about 1016.6879318076.

The spelling of 1050903904 in words is "one billion, fifty million, nine hundred three thousand, nine hundred four".