52475590 has 16 divisors (see below), whose sum is σ = 94876272. Its totient is φ = 20896864.

The previous prime is 52475569. The next prime is 52475597. The reversal of 52475590 is 9557425.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52475597) 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, 9289 + ... + 13828.

It is an arithmetic number, because the mean of its divisors is an integer number (5929767).

Almost surely, 2^52475590 is an apocalyptic number.

52475590 is a deficient number, since it is larger than the sum of its proper divisors (42400682).

52475590 is a wasteful number, since it uses less digits than its factorization.

52475590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23351.

The product of its (nonzero) digits is 63000, while the sum is 37.

The square root of 52475590 is about 7244.0037272216. The cubic root of 52475590 is about 374.3855775470.

The spelling of 52475590 in words is "fifty-two million, four hundred seventy-five thousand, five hundred ninety".