951161480 has 32 divisors (see below), whose sum is σ = 2172061440. Its totient is φ = 374784960.

The previous prime is 951161461. The next prime is 951161483. The reversal of 951161480 is 84161159.

It is a super-2 number, since 2×951161480² = 1809416322071580800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 951161480.

It is not an unprimeable number, because it can be changed into a prime (951161483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174776 + ... + 180135.

It is an arithmetic number, because the mean of its divisors is an integer number (67876920).

Almost surely, 2^951161480 is an apocalyptic number.

It is an amenable number.

951161480 is an abundant number, since it is smaller than the sum of its proper divisors (1220899960).

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

951161480 is a wasteful number, since it uses less digits than its factorization.

951161480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354989 (or 354985 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 35.

The square root of 951161480 is about 30840.9059529710. The cubic root of 951161480 is about 983.4480374350.

The spelling of 951161480 in words is "nine hundred fifty-one million, one hundred sixty-one thousand, four hundred eighty".