53374711 has 8 divisors (see below), whose sum is σ = 57697920. Its totient is φ = 49082592.

The previous prime is 53374709. The next prime is 53374721. The reversal of 53374711 is 11747335.

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

It is not a de Polignac number, because 53374711 - 2¹ = 53374709 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 (53374721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4135 + ... + 11128.

It is an arithmetic number, because the mean of its divisors is an integer number (7212240).

Almost surely, 2^53374711 is an apocalyptic number.

53374711 is a deficient number, since it is larger than the sum of its proper divisors (4323209).

53374711 is a wasteful number, since it uses less digits than its factorization.

53374711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15545.

The product of its digits is 8820, while the sum is 31.

The square root of 53374711 is about 7305.7998193216. The cubic root of 53374711 is about 376.5117310767.

The spelling of 53374711 in words is "fifty-three million, three hundred seventy-four thousand, seven hundred eleven".