47254330 has 16 divisors (see below), whose sum is σ = 89534880. Its totient is φ = 17906832.

The previous prime is 47254309. The next prime is 47254357. The reversal of 47254330 is 3345274.

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, 124164 + ... + 124543.

It is an arithmetic number, because the mean of its divisors is an integer number (5595930).

Almost surely, 2^47254330 is an apocalyptic number.

47254330 is a deficient number, since it is larger than the sum of its proper divisors (42280550).

47254330 is a wasteful number, since it uses less digits than its factorization.

47254330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248733.

The product of its (nonzero) digits is 10080, while the sum is 28.

The square root of 47254330 is about 6874.1784963732. The cubic root of 47254330 is about 361.5323825863.

The spelling of 47254330 in words is "forty-seven million, two hundred fifty-four thousand, three hundred thirty".