79029026 has 4 divisors (see below), whose sum is σ = 118543542. Its totient is φ = 39514512.

The previous prime is 79029019. The next prime is 79029029. The reversal of 79029026 is 62092097.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62092097 = 53 ⋅1171549.

It can be written as a sum of positive squares in only one way, i.e., 77704225 + 1324801 = 8815^2 + 1151^2 .

It is not an unprimeable number, because it can be changed into a prime (79029029) 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 as a sum of consecutive naturals, namely, 19757255 + ... + 19757258.

Almost surely, 2^79029026 is an apocalyptic number.

79029026 is a deficient number, since it is larger than the sum of its proper divisors (39514516).

79029026 is a wasteful number, since it uses less digits than its factorization.

79029026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39514515.

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 79029026 is about 8889.8271074302. The cubic root of 79029026 is about 429.1365872950.

The spelling of 79029026 in words is "seventy-nine million, twenty-nine thousand, twenty-six".