770054152 has 16 divisors (see below), whose sum is σ = 1650116160. Its totient is φ = 330023184.

The previous prime is 770054147. The next prime is 770054203. The reversal of 770054152 is 251450077.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6875428 + ... + 6875539.

It is an arithmetic number, because the mean of its divisors is an integer number (103132260).

Almost surely, 2^770054152 is an apocalyptic number.

It is an amenable number.

770054152 is an abundant number, since it is smaller than the sum of its proper divisors (880062008).

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

770054152 is a wasteful number, since it uses less digits than its factorization.

770054152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13750980 (or 13750976 counting only the distinct ones).

The product of its (nonzero) digits is 9800, while the sum is 31.

The square root of 770054152 is about 27749.8495851779. The cubic root of 770054152 is about 916.5871314501.

The spelling of 770054152 in words is "seven hundred seventy million, fifty-four thousand, one hundred fifty-two".