79346441 has 4 divisors (see below), whose sum is σ = 80074500. Its totient is φ = 78618384.

The previous prime is 79346419. The next prime is 79346447. The reversal of 79346441 is 14464397.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 65545216 + 13801225 = 8096^2 + 3715^2 .

It is a cyclic number.

It is not a de Polignac number, because 79346441 - 2¹⁴ = 79330057 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 79346395 and 79346404.

It is not an unprimeable number, because it can be changed into a prime (79346447) 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, 363866 + ... + 364083.

It is an arithmetic number, because the mean of its divisors is an integer number (20018625).

Almost surely, 2^79346441 is an apocalyptic number.

It is an amenable number.

79346441 is a deficient number, since it is larger than the sum of its proper divisors (728059).

79346441 is a wasteful number, since it uses less digits than its factorization.

79346441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728058.

The product of its digits is 72576, while the sum is 38.

The square root of 79346441 is about 8907.6619266786. The cubic root of 79346441 is about 429.7103529822.

The spelling of 79346441 in words is "seventy-nine million, three hundred forty-six thousand, four hundred forty-one".