47735323 has 4 divisors (see below), whose sum is σ = 47865760. Its totient is φ = 47604888.

The previous prime is 47735309. The next prime is 47735329. The reversal of 47735323 is 32353774.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32353774 = 2 ⋅16176887.

It is a cyclic number.

It is not a de Polignac number, because 47735323 - 2²⁵ = 14180891 is a prime.

It is a super-2 number, since 2×47735323² = 4557322123828658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47735329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64668 + ... + 65401.

It is an arithmetic number, because the mean of its divisors is an integer number (11966440).

Almost surely, 2^47735323 is an apocalyptic number.

47735323 is a deficient number, since it is larger than the sum of its proper divisors (130437).

47735323 is a wasteful number, since it uses less digits than its factorization.

47735323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130436.

The product of its digits is 52920, while the sum is 34.

The square root of 47735323 is about 6909.0754084754. The cubic root of 47735323 is about 362.7549008608.

The spelling of 47735323 in words is "forty-seven million, seven hundred thirty-five thousand, three hundred twenty-three".