52379549 has 2 divisors, whose sum is σ = 52379550. Its totient is φ = 52379548.

The previous prime is 52379527. The next prime is 52379563. The reversal of 52379549 is 94597325.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 51768025 + 611524 = 7195^2 + 782^2 .

It is a cyclic number.

It is not a de Polignac number, because 52379549 - 2⁸ = 52379293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52379519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26189774 + 26189775.

It is an arithmetic number, because the mean of its divisors is an integer number (26189775).

Almost surely, 2^52379549 is an apocalyptic number.

It is an amenable number.

52379549 is a deficient number, since it is larger than the sum of its proper divisors (1).

52379549 is an equidigital number, since it uses as much as digits as its factorization.

52379549 is an evil number, because the sum of its binary digits is even.

The product of its digits is 340200, while the sum is 44.

The square root of 52379549 is about 7237.3716914361. The cubic root of 52379549 is about 374.1570374873.

The spelling of 52379549 in words is "fifty-two million, three hundred seventy-nine thousand, five hundred forty-nine".