79480363 has 4 divisors (see below), whose sum is σ = 83663560. Its totient is φ = 75297168.

The previous prime is 79480361. The next prime is 79480367. The reversal of 79480363 is 36308497.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36308497 = 509 ⋅71333.

It is a cyclic number.

It is not a de Polignac number, because 79480363 - 2¹ = 79480361 is a prime.

It is a super-2 number, since 2×79480363² = 12634256205223538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (79480361) 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, 2091570 + ... + 2091607.

It is an arithmetic number, because the mean of its divisors is an integer number (20915890).

Almost surely, 2^79480363 is an apocalyptic number.

79480363 is a deficient number, since it is larger than the sum of its proper divisors (4183197).

79480363 is a wasteful number, since it uses less digits than its factorization.

79480363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4183196.

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 79480363 is about 8915.1759937760. The cubic root of 79480363 is about 429.9519740846.

The spelling of 79480363 in words is "seventy-nine million, four hundred eighty thousand, three hundred sixty-three".