1041945696 has 72 divisors (see below), whose sum is σ = 3232409544. Its totient is φ = 315740160.

The previous prime is 1041945689. The next prime is 1041945703. The reversal of 1041945696 is 6965491401.

It is a happy number.

1041945696 is a `hidden beast` number, since 104 + 1 + 9 + 456 + 96 = 666.

It is an interprime number because it is at equal distance from previous prime (1041945689) and next prime (1041945703).

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 161281 + ... + 167616.

It is an arithmetic number, because the mean of its divisors is an integer number (44894577).

Almost surely, 2^1041945696 is an apocalyptic number.

1041945696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1041945696 is an abundant number, since it is smaller than the sum of its proper divisors (2190463848).

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

1041945696 is a wasteful number, since it uses less digits than its factorization.

1041945696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328924 (or 328913 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The square root of 1041945696 is about 32279.1836327996. The cubic root of 1041945696 is about 1013.7908371959.

The spelling of 1041945696 in words is "one billion, forty-one million, nine hundred forty-five thousand, six hundred ninety-six".