45984846 has 16 divisors (see below), whose sum is σ = 92160000. Its totient is φ = 15296568.

The previous prime is 45984839. The next prime is 45984859. The reversal of 45984846 is 64848954.

It is a super-2 number, since 2×45984846² = 4229212123287432, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 45984795 and 45984804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4686 + ... + 10673.

It is an arithmetic number, because the mean of its divisors is an integer number (5760000).

Almost surely, 2^45984846 is an apocalyptic number.

45984846 is an abundant number, since it is smaller than the sum of its proper divisors (46175154).

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

45984846 is a wasteful number, since it uses less digits than its factorization.

45984846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15863.

The product of its digits is 1105920, while the sum is 48.

The square root of 45984846 is about 6781.2127233998. The cubic root of 45984846 is about 358.2654367603.

The spelling of 45984846 in words is "forty-five million, nine hundred eighty-four thousand, eight hundred forty-six".