52754379 has 4 divisors (see below), whose sum is σ = 70339176. Its totient is φ = 35169584.

The previous prime is 52754371. The next prime is 52754407. The reversal of 52754379 is 97345725.

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 52754379 - 2³ = 52754371 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52754379.

It is not an unprimeable number, because it can be changed into a prime (52754371) 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, 8792394 + ... + 8792399.

It is an arithmetic number, because the mean of its divisors is an integer number (17584794).

Almost surely, 2^52754379 is an apocalyptic number.

52754379 is a deficient number, since it is larger than the sum of its proper divisors (17584797).

52754379 is a wasteful number, since it uses less digits than its factorization.

52754379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17584796.

The product of its digits is 264600, while the sum is 42.

The square root of 52754379 is about 7263.2209797032. The cubic root of 52754379 is about 375.0474108945.

The spelling of 52754379 in words is "fifty-two million, seven hundred fifty-four thousand, three hundred seventy-nine".