969670260 has 72 divisors (see below), whose sum is σ = 3167597160. Its totient is φ = 238687488.

The previous prime is 969670237. The next prime is 969670267. The reversal of 969670260 is 62076969.

It can be written as a sum of positive squares in 4 ways, for example, as 4822416 + 964847844 = 2196^2 + 31062^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (969670267) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 204855 + ... + 209534.

It is an arithmetic number, because the mean of its divisors is an integer number (43994405).

Almost surely, 2^969670260 is an apocalyptic number.

969670260 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

969670260 is an abundant number, since it is smaller than the sum of its proper divisors (2197926900).

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

969670260 is a wasteful number, since it uses less digits than its factorization.

969670260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414417 (or 414412 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 45.

The square root of 969670260 is about 31139.5288981706. The cubic root of 969670260 is about 989.7861184730.

The spelling of 969670260 in words is "nine hundred sixty-nine million, six hundred seventy thousand, two hundred sixty".