52671650 has 24 divisors (see below), whose sum is σ = 98160384. Its totient is φ = 21027600.

The previous prime is 52671607. The next prime is 52671653. The reversal of 52671650 is 5617625.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (52671653) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49019 + ... + 50081.

It is an arithmetic number, because the mean of its divisors is an integer number (4090016).

Almost surely, 2^52671650 is an apocalyptic number.

52671650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52671650 is a deficient number, since it is larger than the sum of its proper divisors (45488734).

52671650 is a wasteful number, since it uses less digits than its factorization.

52671650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2066 (or 2061 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 52671650 is about 7257.5236823589. The cubic root of 52671650 is about 374.8512595297.

The spelling of 52671650 in words is "fifty-two million, six hundred seventy-one thousand, six hundred fifty".