79354062607 has 4 divisors (see below), whose sum is σ = 80082081640. Its totient is φ = 78626043576.

The previous prime is 79354062589. The next prime is 79354062661. The reversal of 79354062607 is 70626045397.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70626045397 = 11003 ⋅6418799.

It is a cyclic number.

It is not a de Polignac number, because 79354062607 - 2⁷ = 79354062479 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 (79354062107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 364009353 + ... + 364009570.

It is an arithmetic number, because the mean of its divisors is an integer number (20020520410).

Almost surely, 2^79354062607 is an apocalyptic number.

79354062607 is a deficient number, since it is larger than the sum of its proper divisors (728019033).

79354062607 is a wasteful number, since it uses less digits than its factorization.

79354062607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728019032.

The product of its (nonzero) digits is 1905120, while the sum is 49.

The spelling of 79354062607 in words is "seventy-nine billion, three hundred fifty-four million, sixty-two thousand, six hundred seven".