122044004 has 6 divisors (see below), whose sum is σ = 213577014. Its totient is φ = 61022000.

The previous prime is 122043967. The next prime is 122044031. The reversal of 122044004 is 400440221.

It can be written as a sum of positive squares in only one way, i.e., 121044004 + 1000000 = 11002^2 + 1000^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15255497 + ... + 15255504.

It is an arithmetic number, because the mean of its divisors is an integer number (35596169).

Almost surely, 2^122044004 is an apocalyptic number.

It is an amenable number.

122044004 is a deficient number, since it is larger than the sum of its proper divisors (91533010).

122044004 is a wasteful number, since it uses less digits than its factorization.

122044004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30511005 (or 30511003 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 122044004 is about 11047.3528050841. The cubic root of 122044004 is about 496.0271891530.

Adding to 122044004 its reverse (400440221), we get a palindrome (522484225).

The spelling of 122044004 in words is "one hundred twenty-two million, forty-four thousand, four".