52462051 has 4 divisors (see below), whose sum is σ = 55548072. Its totient is φ = 49376032.

The previous prime is 52462037. The next prime is 52462061. The reversal of 52462051 is 15026425.

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 52462051 - 2⁵ = 52462019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52462061) 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, 1542985 + ... + 1543018.

It is an arithmetic number, because the mean of its divisors is an integer number (13887018).

Almost surely, 2^52462051 is an apocalyptic number.

52462051 is a deficient number, since it is larger than the sum of its proper divisors (3086021).

52462051 is a wasteful number, since it uses less digits than its factorization.

52462051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3086020.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 52462051 is about 7243.0691699030. The cubic root of 52462051 is about 374.3533769097.

Adding to 52462051 its reverse (15026425), we get a palindrome (67488476).

The spelling of 52462051 in words is "fifty-two million, four hundred sixty-two thousand, fifty-one".