123796694 has 16 divisors (see below), whose sum is σ = 215703456. Its totient is φ = 52185600.

The previous prime is 123796583. The next prime is 123796697. The reversal of 123796694 is 496697321.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123796697) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71627 + ... + 73334.

It is an arithmetic number, because the mean of its divisors is an integer number (13481466).

Almost surely, 2^123796694 is an apocalyptic number.

123796694 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

123796694 is a deficient number, since it is larger than the sum of its proper divisors (91906762).

123796694 is a wasteful number, since it uses less digits than its factorization.

123796694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145031.

The product of its digits is 489888, while the sum is 47.

The square root of 123796694 is about 11126.3962719292. The cubic root of 123796694 is about 498.3904160390.

The spelling of 123796694 in words is "one hundred twenty-three million, seven hundred ninety-six thousand, six hundred ninety-four".