46902636 has 72 divisors (see below), whose sum is σ = 130987584. Its totient is φ = 14031840.

The previous prime is 46902607. The next prime is 46902673. The reversal of 46902636 is 63620964.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 46902636.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32155 + ... + 33581.

It is an arithmetic number, because the mean of its divisors is an integer number (1819272).

Almost surely, 2^46902636 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 46902636, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65493792).

46902636 is an abundant number, since it is smaller than the sum of its proper divisors (84084948).

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

46902636 is a wasteful number, since it uses less digits than its factorization.

46902636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1531 (or 1526 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 46902636 is about 6848.5499195085. The cubic root of 46902636 is about 360.6332373390.

The spelling of 46902636 in words is "forty-six million, nine hundred two thousand, six hundred thirty-six".