652045126 has 8 divisors (see below), whose sum is σ = 978180120. Its totient is φ = 325985088.

The previous prime is 652045123. The next prime is 652045127. The reversal of 652045126 is 621540256.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652045123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15585 + ... + 39331.

It is an arithmetic number, because the mean of its divisors is an integer number (122272515).

Almost surely, 2^652045126 is an apocalyptic number.

652045126 is a deficient number, since it is larger than the sum of its proper divisors (326134994).

652045126 is a wasteful number, since it uses less digits than its factorization.

652045126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37478.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 652045126 is about 25535.1742895951. The cubic root of 652045126 is about 867.1466506577.

The spelling of 652045126 in words is "six hundred fifty-two million, forty-five thousand, one hundred twenty-six".