47374351 has 4 divisors (see below), whose sum is σ = 47403304. Its totient is φ = 47345400.

The previous prime is 47374339. The next prime is 47374361. The reversal of 47374351 is 15347374.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 47374351 - 2⁹ = 47373839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47374331) 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, 11865 + ... + 15346.

It is an arithmetic number, because the mean of its divisors is an integer number (11850826).

Almost surely, 2^47374351 is an apocalyptic number.

47374351 is a deficient number, since it is larger than the sum of its proper divisors (28953).

47374351 is a wasteful number, since it uses less digits than its factorization.

47374351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28952.

The product of its digits is 35280, while the sum is 34.

The square root of 47374351 is about 6882.9028033236. The cubic root of 47374351 is about 361.8382084810.

The spelling of 47374351 in words is "forty-seven million, three hundred seventy-four thousand, three hundred fifty-one".