46845396 has 72 divisors (see below), whose sum is σ = 128419200. Its totient is φ = 14313024.

The previous prime is 46845389. The next prime is 46845397. The reversal of 46845396 is 69354864.

It is a super-2 number, since 2×46845396² = 4388982252793632, which contains 22 as substring.

Its product of digits (622080) is a multiple of the sum of its prime divisors (720).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46845397) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 92881 + ... + 93383.

It is an arithmetic number, because the mean of its divisors is an integer number (1783600).

Almost surely, 2^46845396 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46845396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64209600).

46845396 is an abundant number, since it is smaller than the sum of its proper divisors (81573804).

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

46845396 is a wasteful number, since it uses less digits than its factorization.

46845396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725 (or 720 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The square root of 46845396 is about 6844.3696568786. The cubic root of 46845396 is about 360.4864719586.

The spelling of 46845396 in words is "forty-six million, eight hundred forty-five thousand, three hundred ninety-six".