79649350 has 24 divisors (see below), whose sum is σ = 161616888. Its totient is φ = 28963200.

The previous prime is 79649327. The next prime is 79649357. The reversal of 79649350 is 5394697.

It is a junction number, because it is equal to n+sod(n) for n = 79649297 and 79649306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79649357) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 71859 + ... + 72958.

It is an arithmetic number, because the mean of its divisors is an integer number (6734037).

Almost surely, 2^79649350 is an apocalyptic number.

79649350 is an abundant number, since it is smaller than the sum of its proper divisors (81967538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

79649350 is a wasteful number, since it uses less digits than its factorization.

79649350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144840 (or 144835 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 43.

The square root of 79649350 is about 8924.6484524602. The cubic root of 79649350 is about 430.2564722003.

The spelling of 79649350 in words is "seventy-nine million, six hundred forty-nine thousand, three hundred fifty".