48979120 has 40 divisors (see below), whose sum is σ = 116961264. Its totient is φ = 19060992.

The previous prime is 48979111. The next prime is 48979129. The reversal of 48979120 is 2197984.

It is an interprime number because it is at equal distance from previous prime (48979111) and next prime (48979129).

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (48979129) 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, 5314 + ... + 11233.

Almost surely, 2^48979120 is an apocalyptic number.

48979120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48979120 is an abundant number, since it is smaller than the sum of its proper divisors (67982144).

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

48979120 is a wasteful number, since it uses less digits than its factorization.

48979120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16597 (or 16591 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 40.

The square root of 48979120 is about 6998.5084125119. The cubic root of 48979120 is about 365.8785865407.

The spelling of 48979120 in words is "forty-eight million, nine hundred seventy-nine thousand, one hundred twenty".