47245235 has 8 divisors (see below), whose sum is σ = 57471360. Its totient is φ = 37278144.

The previous prime is 47245223. The next prime is 47245241. The reversal of 47245235 is 53254274.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 47245235 - 2¹⁸ = 46983091 is a prime.

It is a super-2 number, since 2×47245235² = 4464224460410450, which contains 22 as substring.

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, 64355 + ... + 65084.

It is an arithmetic number, because the mean of its divisors is an integer number (7183920).

Almost surely, 2^47245235 is an apocalyptic number.

47245235 is a deficient number, since it is larger than the sum of its proper divisors (10226125).

47245235 is a wasteful number, since it uses less digits than its factorization.

47245235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129517.

The product of its digits is 33600, while the sum is 32.

The square root of 47245235 is about 6873.5169309459. The cubic root of 47245235 is about 361.5091864898.

The spelling of 47245235 in words is "forty-seven million, two hundred forty-five thousand, two hundred thirty-five".