46238628 has 48 divisors (see below), whose sum is σ = 114464000. Its totient is φ = 14486688.

The previous prime is 46238603. The next prime is 46238651. The reversal of 46238628 is 82683264.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30963 + ... + 32421.

Almost surely, 2^46238628 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 46238628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57232000).

46238628 is an abundant number, since it is smaller than the sum of its proper divisors (68225372).

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

46238628 is a wasteful number, since it uses less digits than its factorization.

46238628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1624 (or 1622 counting only the distinct ones).

The product of its digits is 110592, while the sum is 39.

The square root of 46238628 is about 6799.8991168987. The cubic root of 46238628 is about 358.9232952977.

The spelling of 46238628 in words is "forty-six million, two hundred thirty-eight thousand, six hundred twenty-eight".