52628610 has 16 divisors (see below), whose sum is σ = 126308736. Its totient is φ = 14034288.

The previous prime is 52628599. The next prime is 52628621. The reversal of 52628610 is 1682625.

It is an interprime number because it is at equal distance from previous prime (52628599) and next prime (52628621).

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 1754287 = 52628610 / (5 + 2 + 6 + 2 + 8 + 6 + 1 + 0).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 877114 + ... + 877173.

It is an arithmetic number, because the mean of its divisors is an integer number (7894296).

Almost surely, 2^52628610 is an apocalyptic number.

52628610 is an abundant number, since it is smaller than the sum of its proper divisors (73680126).

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

52628610 is a wasteful number, since it uses less digits than its factorization.

52628610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1754297.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 52628610 is about 7254.5578776380. The cubic root of 52628610 is about 374.7491299865.

The spelling of 52628610 in words is "fifty-two million, six hundred twenty-eight thousand, six hundred ten".