79484425 has 12 divisors (see below), whose sum is σ = 100854160. Its totient is φ = 62107920.

The previous prime is 79484423. The next prime is 79484477. The reversal of 79484425 is 52448497.

It is not a de Polignac number, because 79484425 - 2¹ = 79484423 is a prime.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is not an unprimeable number, because it can be changed into a prime (79484423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35895 + ... + 38044.

Almost surely, 2^79484425 is an apocalyptic number.

It is an amenable number.

79484425 is a deficient number, since it is larger than the sum of its proper divisors (21369735).

79484425 is a wasteful number, since it uses less digits than its factorization.

79484425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73992 (or 73987 counting only the distinct ones).

The product of its digits is 322560, while the sum is 43.

The square root of 79484425 is about 8915.4038046518. The cubic root of 79484425 is about 429.9592984731.

The spelling of 79484425 in words is "seventy-nine million, four hundred eighty-four thousand, four hundred twenty-five".