122704733 has 16 divisors (see below), whose sum is σ = 128753664. Its totient is φ = 116847360.

The previous prime is 122704721. The next prime is 122704781. The reversal of 122704733 is 337407221.

It is a cyclic number.

It is not a de Polignac number, because 122704733 - 2⁶ = 122704669 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122704696 and 122704705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122704783) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 363941 + ... + 364277.

It is an arithmetic number, because the mean of its divisors is an integer number (8047104).

Almost surely, 2^122704733 is an apocalyptic number.

It is an amenable number.

122704733 is a deficient number, since it is larger than the sum of its proper divisors (6048931).

122704733 is a wasteful number, since it uses less digits than its factorization.

122704733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572.

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 122704733 is about 11077.2168435939. The cubic root of 122704733 is about 496.9207189871.

The spelling of 122704733 in words is "one hundred twenty-two million, seven hundred four thousand, seven hundred thirty-three".