46649736 has 64 divisors (see below), whose sum is σ = 148099200. Its totient is φ = 13328064.

The previous prime is 46649723. The next prime is 46649741. The reversal of 46649736 is 63794664.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 46649691 and 46649700.

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, 13915 + ... + 16938.

It is an arithmetic number, because the mean of its divisors is an integer number (2314050).

Almost surely, 2^46649736 is an apocalyptic number.

It is an amenable number.

46649736 is an abundant number, since it is smaller than the sum of its proper divisors (101449464).

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

46649736 is a wasteful number, since it uses less digits than its factorization.

46649736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30875 (or 30865 counting only the distinct ones).

The product of its digits is 653184, while the sum is 45.

The square root of 46649736 is about 6830.0612003115. The cubic root of 46649736 is about 359.9838881678.

It can be divided in two parts, 4664 and 9736, that added together give a square (14400 = 120²).

The spelling of 46649736 in words is "forty-six million, six hundred forty-nine thousand, seven hundred thirty-six".