1073946896 has 40 divisors (see below), whose sum is σ = 2271878400. Its totient is φ = 487739520.

The previous prime is 1073946893. The next prime is 1073946901. The reversal of 1073946896 is 6986493701.

It is not an unprimeable number, because it can be changed into a prime (1073946893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 307850 + ... + 311318.

It is an arithmetic number, because the mean of its divisors is an integer number (56796960).

Almost surely, 2^1073946896 is an apocalyptic number.

1073946896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1073946896 is an abundant number, since it is smaller than the sum of its proper divisors (1197931504).

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

1073946896 is a wasteful number, since it uses less digits than its factorization.

1073946896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5247 (or 5241 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 53.

The square root of 1073946896 is about 32771.1290009972. The cubic root of 1073946896 is about 1024.0651864834.

The spelling of 1073946896 in words is "one billion, seventy-three million, nine hundred forty-six thousand, eight hundred ninety-six".