52341457 has 8 divisors (see below), whose sum is σ = 61040000. Its totient is φ = 44863812.

The previous prime is 52341451. The next prime is 52341463. The reversal of 52341457 is 75414325.

It is an interprime number because it is at equal distance from previous prime (52341451) and next prime (52341463).

It is not a de Polignac number, because 52341457 - 2⁷ = 52341329 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52341451) 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, 75957 + ... + 76642.

It is an arithmetic number, because the mean of its divisors is an integer number (7630000).

Almost surely, 2^52341457 is an apocalyptic number.

It is an amenable number.

52341457 is a deficient number, since it is larger than the sum of its proper divisors (8698543).

52341457 is an equidigital number, since it uses as much as digits as its factorization.

52341457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152620 (or 152606 counting only the distinct ones).

The product of its digits is 16800, while the sum is 31.

The square root of 52341457 is about 7234.7395944844. The cubic root of 52341457 is about 374.0663160355.

The spelling of 52341457 in words is "fifty-two million, three hundred forty-one thousand, four hundred fifty-seven".