122738037 has 16 divisors (see below), whose sum is σ = 166610880. Its totient is φ = 80353152.

The previous prime is 122738027. The next prime is 122738053. The reversal of 122738037 is 730837221.

It is not a de Polignac number, because 122738037 - 2¹⁸ = 122475893 is a prime.

It is a super-2 number, since 2×122738037² = 30129251453226738, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122737989 and 122738007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122738027) 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, 81463 + ... + 82955.

It is an arithmetic number, because the mean of its divisors is an integer number (10413180).

Almost surely, 2^122738037 is an apocalyptic number.

It is an amenable number.

122738037 is a deficient number, since it is larger than the sum of its proper divisors (43872843).

122738037 is a wasteful number, since it uses less digits than its factorization.

122738037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1972.

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 122738037 is about 11078.7200072933. The cubic root of 122738037 is about 496.9656722941.

The spelling of 122738037 in words is "one hundred twenty-two million, seven hundred thirty-eight thousand, thirty-seven".