46247812 has 48 divisors (see below), whose sum is σ = 90316800. Its totient is φ = 20587392.

The previous prime is 46247809. The next prime is 46247857. The reversal of 46247812 is 21874264.

It is a happy number.

It is a super-2 number, since 2×46247812² = 4277720229574688, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 310314 + ... + 310462.

It is an arithmetic number, because the mean of its divisors is an integer number (1881600).

Almost surely, 2^46247812 is an apocalyptic number.

It is an amenable number.

46247812 is a deficient number, since it is larger than the sum of its proper divisors (44068988).

46247812 is a wasteful number, since it uses less digits than its factorization.

46247812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340 (or 338 counting only the distinct ones).

The product of its digits is 21504, while the sum is 34.

The square root of 46247812 is about 6800.5743875058. The cubic root of 46247812 is about 358.9470570562.

The spelling of 46247812 in words is "forty-six million, two hundred forty-seven thousand, eight hundred twelve".