76385494 has 8 divisors (see below), whose sum is σ = 116288568. Its totient is φ = 37622640.

The previous prime is 76385489. The next prime is 76385497. The reversal of 76385494 is 49458367.

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

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76385497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 284887 + ... + 285154.

It is an arithmetic number, because the mean of its divisors is an integer number (14536071).

Almost surely, 2^76385494 is an apocalyptic number.

76385494 is a deficient number, since it is larger than the sum of its proper divisors (39903074).

76385494 is a wasteful number, since it uses less digits than its factorization.

76385494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570110.

The product of its digits is 725760, while the sum is 46.

The square root of 76385494 is about 8739.8795186204. The cubic root of 76385494 is about 424.2973283857.

The spelling of 76385494 in words is "seventy-six million, three hundred eighty-five thousand, four hundred ninety-four".