76472023 has 4 divisors (see below), whose sum is σ = 76510720. Its totient is φ = 76433328.

The previous prime is 76472021. The next prime is 76472029. The reversal of 76472023 is 32027467.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32027467 = 359 ⋅89213.

It is a cyclic number.

It is not a de Polignac number, because 76472023 - 2¹ = 76472021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76472021) by changing a digit.

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, 16215 + ... + 20392.

It is an arithmetic number, because the mean of its divisors is an integer number (19127680).

Almost surely, 2^76472023 is an apocalyptic number.

76472023 is a deficient number, since it is larger than the sum of its proper divisors (38697).

76472023 is a wasteful number, since it uses less digits than its factorization.

76472023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38696.

The product of its (nonzero) digits is 14112, while the sum is 31.

The square root of 76472023 is about 8744.8283573779. The cubic root of 76472023 is about 424.4574816958.

The spelling of 76472023 in words is "seventy-six million, four hundred seventy-two thousand, twenty-three".