47623506 has 16 divisors (see below), whose sum is σ = 108853824. Its totient is φ = 13606704.

The previous prime is 47623483. The next prime is 47623507. The reversal of 47623506 is 60532674.

It is not an unprimeable number, because it can be changed into a prime (47623507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 566905 + ... + 566988.

It is an arithmetic number, because the mean of its divisors is an integer number (6803364).

Almost surely, 2^47623506 is an apocalyptic number.

47623506 is an abundant number, since it is smaller than the sum of its proper divisors (61230318).

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

47623506 is a wasteful number, since it uses less digits than its factorization.

47623506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133905.

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 47623506 is about 6900.9786262529. The cubic root of 47623506 is about 362.4714358785.

The spelling of 47623506 in words is "forty-seven million, six hundred twenty-three thousand, five hundred six".