52265670 has 32 divisors (see below), whose sum is σ = 125975520. Its totient is φ = 13877760.

The previous prime is 52265669. The next prime is 52265671. The reversal of 52265670 is 7656225.

It is an interprime number because it is at equal distance from previous prime (52265669) and next prime (52265671).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52265671) 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, 3616 + ... + 10844.

It is an arithmetic number, because the mean of its divisors is an integer number (3936735).

Almost surely, 2^52265670 is an apocalyptic number.

It is a pronic number, being equal to 7229×7230.

52265670 is an abundant number, since it is smaller than the sum of its proper divisors (73709850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52265670 is a wasteful number, since it uses less digits than its factorization.

52265670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7480.

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 52265670 is about 7229.4999827097. The cubic root of 52265670 is about 373.8856876566.

The spelling of 52265670 in words is "fifty-two million, two hundred sixty-five thousand, six hundred seventy".