770253016 has 32 divisors (see below), whose sum is σ = 1556503200. Its totient is φ = 355230720.

The previous prime is 770253007. The next prime is 770253047. The reversal of 770253016 is 610352077.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214645 + ... + 218203.

It is an arithmetic number, because the mean of its divisors is an integer number (48640725).

Almost surely, 2^770253016 is an apocalyptic number.

It is an amenable number.

770253016 is an abundant number, since it is smaller than the sum of its proper divisors (786250184).

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

770253016 is a wasteful number, since it uses less digits than its factorization.

770253016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5659 (or 5655 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 31.

The square root of 770253016 is about 27753.4325084304. The cubic root of 770253016 is about 916.6660265487. Note that the first 3 decimals are identical.

The spelling of 770253016 in words is "seven hundred seventy million, two hundred fifty-three thousand, sixteen".