252076770 has 48 divisors (see below), whose sum is σ = 714984192. Its totient is φ = 61109280.

The previous prime is 252076763. The next prime is 252076771. The reversal of 252076770 is 77670252.

252076770 is a `hidden beast` number, since 2 + 520 + 7 + 67 + 70 = 666.

It is not an unprimeable number, because it can be changed into a prime (252076771) 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 23 ways as a sum of consecutive naturals, for example, 126322 + ... + 128301.

It is an arithmetic number, because the mean of its divisors is an integer number (14895504).

Almost surely, 2^252076770 is an apocalyptic number.

252076770 is an abundant number, since it is smaller than the sum of its proper divisors (462907422).

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

252076770 is a wasteful number, since it uses less digits than its factorization.

252076770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254647 (or 254644 counting only the distinct ones).

The product of its (nonzero) digits is 41160, while the sum is 36.

The square root of 252076770 is about 15876.9257099729. The cubic root of 252076770 is about 631.7000943812.

The spelling of 252076770 in words is "two hundred fifty-two million, seventy-six thousand, seven hundred seventy".