76313032 has 32 divisors (see below), whose sum is σ = 146187000. Its totient is φ = 37338624.

The previous prime is 76313023. The next prime is 76313033. The reversal of 76313032 is 23031367.

It can be written as a sum of positive squares in 4 ways, for example, as 65383396 + 10929636 = 8086^2 + 3306^2 .

It is a super-3 number, since 3×76313032³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 76312988 and 76313006.

It is not an unprimeable number, because it can be changed into a prime (76313033) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 86578 + ... + 87454.

Almost surely, 2^76313032 is an apocalyptic number.

It is an amenable number.

76313032 is a deficient number, since it is larger than the sum of its proper divisors (69873968).

76313032 is a wasteful number, since it uses less digits than its factorization.

76313032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105 (or 1101 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 25.

The square root of 76313032 is about 8735.7330545295. The cubic root of 76313032 is about 424.1631180857.

Adding to 76313032 its reverse (23031367), we get a palindrome (99344399).

The spelling of 76313032 in words is "seventy-six million, three hundred thirteen thousand, thirty-two".