52628051 has 8 divisors (see below), whose sum is σ = 61613664. Its totient is φ = 44009280.

The previous prime is 52628047. The next prime is 52628063. The reversal of 52628051 is 15082625.

52628051 is nontrivially palindromic in base 6.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52628051 - 2² = 52628047 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52628351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91400 + ... + 91973.

It is an arithmetic number, because the mean of its divisors is an integer number (7701708).

Almost surely, 2^52628051 is an apocalyptic number.

52628051 is a deficient number, since it is larger than the sum of its proper divisors (8985613).

52628051 is a wasteful number, since it uses less digits than its factorization.

52628051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183421.

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 52628051 is about 7254.5193500328. The cubic root of 52628051 is about 374.7478031701.

The spelling of 52628051 in words is "fifty-two million, six hundred twenty-eight thousand, fifty-one".