76312441 has 4 divisors (see below), whose sum is σ = 77231952. Its totient is φ = 75392932.

The previous prime is 76312399. The next prime is 76312471. The reversal of 76312441 is 14421367.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14421367 = 937 ⋅15391.

It is a cyclic number.

It is not a de Polignac number, because 76312441 - 2¹¹ = 76310393 is a prime.

It is a super-3 number, since 3×76312441³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76312471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 459631 + ... + 459796.

It is an arithmetic number, because the mean of its divisors is an integer number (19307988).

Almost surely, 2^76312441 is an apocalyptic number.

It is an amenable number.

76312441 is a deficient number, since it is larger than the sum of its proper divisors (919511).

76312441 is an equidigital number, since it uses as much as digits as its factorization.

76312441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 919510.

The product of its digits is 4032, while the sum is 28.

The square root of 76312441 is about 8735.6992278810. The cubic root of 76312441 is about 424.1620231174.

The spelling of 76312441 in words is "seventy-six million, three hundred twelve thousand, four hundred forty-one".