47374741 has 4 divisors (see below), whose sum is σ = 47526412. Its totient is φ = 47223072.

The previous prime is 47374697. The next prime is 47374781. The reversal of 47374741 is 14747374.

47374741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 24850225 + 22524516 = 4985^2 + 4746^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47374741 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 47374741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47374781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75366 + ... + 75991.

It is an arithmetic number, because the mean of its divisors is an integer number (11881603).

Almost surely, 2^47374741 is an apocalyptic number.

It is an amenable number.

47374741 is a deficient number, since it is larger than the sum of its proper divisors (151671).

47374741 is a wasteful number, since it uses less digits than its factorization.

47374741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151670.

The product of its digits is 65856, while the sum is 37.

The square root of 47374741 is about 6882.9311343351. The cubic root of 47374741 is about 361.8392013989.

The spelling of 47374741 in words is "forty-seven million, three hundred seventy-four thousand, seven hundred forty-one".