47464338 has 16 divisors (see below), whose sum is σ = 95349600. Its totient is φ = 15751296.

The previous prime is 47464327. The next prime is 47464343. The reversal of 47464338 is 83346474.

It is a junction number, because it is equal to n+sod(n) for n = 47464296 and 47464305.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16063 + ... + 18786.

It is an arithmetic number, because the mean of its divisors is an integer number (5959350).

Almost surely, 2^47464338 is an apocalyptic number.

47464338 is an abundant number, since it is smaller than the sum of its proper divisors (47885262).

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

47464338 is a wasteful number, since it uses less digits than its factorization.

47464338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35081.

The product of its digits is 193536, while the sum is 39.

The square root of 47464338 is about 6889.4366968570. The cubic root of 47464338 is about 362.0671659912.

The spelling of 47464338 in words is "forty-seven million, four hundred sixty-four thousand, three hundred thirty-eight".