76406494 has 8 divisors (see below), whose sum is σ = 115210368. Its totient is φ = 38003040.

The previous prime is 76406479. The next prime is 76406507. The reversal of 76406494 is 49460467.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99627 + ... + 100390.

It is an arithmetic number, because the mean of its divisors is an integer number (14401296).

Almost surely, 2^76406494 is an apocalyptic number.

76406494 is a deficient number, since it is larger than the sum of its proper divisors (38803874).

76406494 is a wasteful number, since it uses less digits than its factorization.

76406494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200210.

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 76406494 is about 8741.0808256188. The cubic root of 76406494 is about 424.3362076153.

The spelling of 76406494 in words is "seventy-six million, four hundred six thousand, four hundred ninety-four".