76431350 has 12 divisors (see below), whose sum is σ = 142162404. Its totient is φ = 30572520.

The previous prime is 76431347. The next prime is 76431361. The reversal of 76431350 is 5313467.

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 5 ways as a sum of consecutive naturals, for example, 764264 + ... + 764363.

It is an arithmetic number, because the mean of its divisors is an integer number (11846867).

Almost surely, 2^76431350 is an apocalyptic number.

76431350 is a deficient number, since it is larger than the sum of its proper divisors (65731054).

76431350 is a wasteful number, since it uses less digits than its factorization.

76431350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1528639 (or 1528634 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 76431350 is about 8742.5025021443. The cubic root of 76431350 is about 424.3822166071.

The spelling of 76431350 in words is "seventy-six million, four hundred thirty-one thousand, three hundred fifty".