970861280 has 48 divisors (see below), whose sum is σ = 2393393184. Its totient is φ = 371458560.

The previous prime is 970861277. The next prime is 970861327. The reversal of 970861280 is 82168079.

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, 128231 + ... + 135590.

It is an arithmetic number, because the mean of its divisors is an integer number (49862358).

Almost surely, 2^970861280 is an apocalyptic number.

It is an amenable number.

970861280 is an abundant number, since it is smaller than the sum of its proper divisors (1422531904).

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

970861280 is a wasteful number, since it uses less digits than its factorization.

970861280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263859 (or 263851 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 41.

The square root of 970861280 is about 31158.6469539356. The cubic root of 970861280 is about 990.1911952599.

The spelling of 970861280 in words is "nine hundred seventy million, eight hundred sixty-one thousand, two hundred eighty".