76045418 has 8 divisors (see below), whose sum is σ = 117747840. Its totient is φ = 36796140.

The previous prime is 76045393. The next prime is 76045423. The reversal of 76045418 is 81454067.

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 613208 + ... + 613331.

It is an arithmetic number, because the mean of its divisors is an integer number (14718480).

Almost surely, 2^76045418 is an apocalyptic number.

76045418 is a deficient number, since it is larger than the sum of its proper divisors (41702422).

76045418 is a wasteful number, since it uses less digits than its factorization.

76045418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1226572.

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 76045418 is about 8720.4023989722. The cubic root of 76045418 is about 423.6667199717. Note that the first 3 decimals are identical.

The spelling of 76045418 in words is "seventy-six million, forty-five thousand, four hundred eighteen".