1270622704 has 80 divisors (see below), whose sum is σ = 2904189120. Its totient is φ = 532869120.

The previous prime is 1270622659. The next prime is 1270622827. The reversal of 1270622704 is 4072260721.

It is a super-2 number, since 2×1270622704² = 3228964111840543232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96349 + ... + 108739.

It is an arithmetic number, because the mean of its divisors is an integer number (36302364).

Almost surely, 2^1270622704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1270622704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1452094560).

1270622704 is an abundant number, since it is smaller than the sum of its proper divisors (1633566416).

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

1270622704 is a wasteful number, since it uses less digits than its factorization.

1270622704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12458 (or 12452 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 1270622704 is about 35645.7950395275. The cubic root of 1270622704 is about 1083.1090976578.

The spelling of 1270622704 in words is "one billion, two hundred seventy million, six hundred twenty-two thousand, seven hundred four".