78951160 has 16 divisors (see below), whose sum is σ = 177640200. Its totient is φ = 31580448.

The previous prime is 78951149. The next prime is 78951161. The reversal of 78951160 is 6115987.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (78951161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 986850 + ... + 986929.

Almost surely, 2^78951160 is an apocalyptic number.

It is an amenable number.

78951160 is an abundant number, since it is smaller than the sum of its proper divisors (98689040).

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

78951160 is a wasteful number, since it uses less digits than its factorization.

78951160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1973790 (or 1973786 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 37.

The square root of 78951160 is about 8885.4465278904. The cubic root of 78951160 is about 428.9956005729.

The spelling of 78951160 in words is "seventy-eight million, nine hundred fifty-one thousand, one hundred sixty".