1041402956 has 18 divisors (see below), whose sum is σ = 2003195460. Its totient is φ = 473364760.

The previous prime is 1041402953. The next prime is 1041403007. The reversal of 1041402956 is 6592041401.

It is not an unprimeable number, because it can be changed into a prime (1041402953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1075346 + ... + 1076313.

Almost surely, 2^1041402956 is an apocalyptic number.

It is an amenable number.

1041402956 is a deficient number, since it is larger than the sum of its proper divisors (961792504).

1041402956 is a wasteful number, since it uses less digits than its factorization.

1041402956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2151685 (or 2151672 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 1041402956 is about 32270.7755717150. The cubic root of 1041402956 is about 1013.6147818268.

The spelling of 1041402956 in words is "one billion, forty-one million, four hundred two thousand, nine hundred fifty-six".