76323425 has 6 divisors (see below), whose sum is σ = 94641078. Its totient is φ = 61058720.

The previous prime is 76323419. The next prime is 76323431. The reversal of 76323425 is 52432367.

It is an interprime number because it is at equal distance from previous prime (76323419) and next prime (76323431).

It can be written as a sum of positive squares in 3 ways, for example, as 2483776 + 73839649 = 1576^2 + 8593^2 .

It is not a de Polignac number, because 76323425 - 2¹⁴ = 76307041 is a prime.

It is a super-3 number, since 3×76323425³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 76323391 and 76323400.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 1526444 + ... + 1526493.

It is an arithmetic number, because the mean of its divisors is an integer number (15773513).

Almost surely, 2^76323425 is an apocalyptic number.

It is an amenable number.

76323425 is a deficient number, since it is larger than the sum of its proper divisors (18317653).

76323425 is a wasteful number, since it uses less digits than its factorization.

76323425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3052947 (or 3052942 counting only the distinct ones).

The product of its digits is 30240, while the sum is 32.

The square root of 76323425 is about 8736.3278899089. The cubic root of 76323425 is about 424.1823726702.

The spelling of 76323425 in words is "seventy-six million, three hundred twenty-three thousand, four hundred twenty-five".