76048980 has 72 divisors (see below), whose sum is σ = 247711968. Its totient is φ = 17381952.

The previous prime is 76048979. The next prime is 76048981. The reversal of 76048980 is 8984067.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (76048979) and next prime (76048981).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76048981) 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, 9994 + ... + 15873.

It is an arithmetic number, because the mean of its divisors is an integer number (3440444).

Almost surely, 2^76048980 is an apocalyptic number.

76048980 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

76048980 is an abundant number, since it is smaller than the sum of its proper divisors (171662988).

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

76048980 is a wasteful number, since it uses less digits than its factorization.

76048980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25893 (or 25884 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 42.

The square root of 76048980 is about 8720.6066302752. The cubic root of 76048980 is about 423.6733347787.

It can be divided in two parts, 76048 and 980, that added together give a triangular number (77028 = T₃₉₂).

The spelling of 76048980 in words is "seventy-six million, forty-eight thousand, nine hundred eighty".