76801955 has 8 divisors (see below), whose sum is σ = 92489712. Its totient is φ = 61223328.

The previous prime is 76801939. The next prime is 76801957. The reversal of 76801955 is 55910867.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 76801955 - 2⁴ = 76801939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76801957) 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, 25724 + ... + 28553.

It is an arithmetic number, because the mean of its divisors is an integer number (11561214).

Almost surely, 2^76801955 is an apocalyptic number.

76801955 is a deficient number, since it is larger than the sum of its proper divisors (15687757).

76801955 is a wasteful number, since it uses less digits than its factorization.

76801955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54565.

The product of its (nonzero) digits is 75600, while the sum is 41.

The square root of 76801955 is about 8763.6724607895. The cubic root of 76801955 is about 425.0670344089.

The spelling of 76801955 in words is "seventy-six million, eight hundred one thousand, nine hundred fifty-five".