920000252 has 12 divisors (see below), whose sum is σ = 1610305536. Its totient is φ = 459912960.

The previous prime is 920000251. The next prime is 920000261. The reversal of 920000252 is 252000029.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (920000251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5852 + ... + 43292.

It is an arithmetic number, because the mean of its divisors is an integer number (134192128).

Almost surely, 2^920000252 is an apocalyptic number.

It is an amenable number.

920000252 is a deficient number, since it is larger than the sum of its proper divisors (690305284).

920000252 is a wasteful number, since it uses less digits than its factorization.

920000252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43588 (or 43586 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 920000252 is about 30331.5059303029. The cubic root of 920000252 is about 972.5889150204.

The spelling of 920000252 in words is "nine hundred twenty million, two hundred fifty-two", and thus it is an aban number.