652137 has 16 divisors (see below), whose sum is σ = 970560. Its totient is φ = 387072.

The previous prime is 652121. The next prime is 652153. The reversal of 652137 is 731256.

It is an interprime number because it is at equal distance from previous prime (652121) and next prime (652153).

It is not a de Polignac number, because 652137 - 2⁴ = 652121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (652117) 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, 633 + ... + 1305.

It is an arithmetic number, because the mean of its divisors is an integer number (60660).

2⁶⁵²¹³⁷ is an apocalyptic number.

It is an amenable number.

652137 is a deficient number, since it is larger than the sum of its proper divisors (318423).

652137 is a wasteful number, since it uses less digits than its factorization.

652137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712.

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

The square root of 652137 is about 807.5499984521. The cubic root of 652137 is about 86.7187376106.

The spelling of 652137 in words is "six hundred fifty-two thousand, one hundred thirty-seven".