52746475 has 12 divisors (see below), whose sum is σ = 68250096. Its totient is φ = 40362080.

The previous prime is 52746433. The next prime is 52746481. The reversal of 52746475 is 57464725.

It is not a de Polignac number, because 52746475 - 2⁹ = 52745963 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45292 + ... + 46441.

It is an arithmetic number, because the mean of its divisors is an integer number (5687508).

Almost surely, 2^52746475 is an apocalyptic number.

52746475 is a deficient number, since it is larger than the sum of its proper divisors (15503621).

52746475 is a wasteful number, since it uses less digits than its factorization.

52746475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91766 (or 91761 counting only the distinct ones).

The product of its digits is 235200, while the sum is 40.

The square root of 52746475 is about 7262.6768481050. The cubic root of 52746475 is about 375.0286792881.

The spelling of 52746475 in words is "fifty-two million, seven hundred forty-six thousand, four hundred seventy-five".