270079774864 has 45 divisors (see below), whose sum is σ = 527023546329. Its totient is φ = 134080536000.

The previous prime is 270079774859. The next prime is 270079774879. The reversal of 270079774864 is 468477970072.

The square root of 270079774864 is 519692.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 245678835600 + 24400939264 = 495660^2 + 156208^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 359626489 + ... + 359627239.

Almost surely, 2^270079774864 is an apocalyptic number.

270079774864 is the 519692-nd square number.

It is an amenable number.

270079774864 is a deficient number, since it is larger than the sum of its proper divisors (256943771465).

270079774864 is an frugal number, since it uses more digits than its factorization.

270079774864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1856 (or 926 counting only the distinct ones).

The product of its (nonzero) digits is 33191424, while the sum is 61.

The spelling of 270079774864 in words is "two hundred seventy billion, seventy-nine million, seven hundred seventy-four thousand, eight hundred sixty-four".