52462053 has 16 divisors (see below), whose sum is σ = 88824960. Its totient is φ = 29978208.

The previous prime is 52462037. The next prime is 52462061. The reversal of 52462053 is 35026425.

It is not a de Polignac number, because 52462053 - 2⁴ = 52462037 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52462063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138600 + ... + 138977.

It is an arithmetic number, because the mean of its divisors is an integer number (5551560).

Almost surely, 2^52462053 is an apocalyptic number.

It is an amenable number.

52462053 is a deficient number, since it is larger than the sum of its proper divisors (36362907).

52462053 is a wasteful number, since it uses less digits than its factorization.

52462053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277593 (or 277587 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 52462053 is about 7243.0693079661. The cubic root of 52462053 is about 374.3533816668.

Adding to 52462053 its reverse (35026425), we get a palindrome (87488478).

The spelling of 52462053 in words is "fifty-two million, four hundred sixty-two thousand, fifty-three".