79750046 has 16 divisors (see below), whose sum is σ = 121113600. Its totient is φ = 39382200.

The previous prime is 79750019. The next prime is 79750051. The reversal of 79750046 is 64005797.

It is a junction number, because it is equal to n+sod(n) for n = 79749991 and 79750009.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 59435 + ... + 60761.

It is an arithmetic number, because the mean of its divisors is an integer number (7569600).

Almost surely, 2^79750046 is an apocalyptic number.

79750046 is a deficient number, since it is larger than the sum of its proper divisors (41363554).

79750046 is a wasteful number, since it uses less digits than its factorization.

79750046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1679.

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 79750046 is about 8930.2881252511. The cubic root of 79750046 is about 430.4377118495.

The spelling of 79750046 in words is "seventy-nine million, seven hundred fifty thousand, forty-six".