652371000 has 64 divisors (see below), whose sum is σ = 2035406880. Its totient is φ = 173964800.

The previous prime is 652370993. The next prime is 652371001. The reversal of 652371000 is 173256.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652371001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105729 + ... + 111728.

Almost surely, 2^652371000 is an apocalyptic number.

652371000 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

652371000 is an abundant number, since it is smaller than the sum of its proper divisors (1383035880).

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

652371000 is a wasteful number, since it uses less digits than its factorization.

652371000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217481 (or 217467 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 652371000 is about 25541.5543771322. The cubic root of 652371000 is about 867.2910851833.

The spelling of 652371000 in words is "six hundred fifty-two million, three hundred seventy-one thousand".