122876948 has 12 divisors (see below), whose sum is σ = 224384160. Its totient is φ = 58767192.

The previous prime is 122876939. The next prime is 122876951. The reversal of 122876948 is 849678221.

It is a happy number.

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 3 ways as a sum of consecutive naturals, for example, 667718 + ... + 667901.

It is an arithmetic number, because the mean of its divisors is an integer number (18698680).

Almost surely, 2^122876948 is an apocalyptic number.

It is an amenable number.

122876948 is a deficient number, since it is larger than the sum of its proper divisors (101507212).

122876948 is a wasteful number, since it uses less digits than its factorization.

122876948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1335646 (or 1335644 counting only the distinct ones).

The product of its digits is 387072, while the sum is 47.

The square root of 122876948 is about 11084.9875056312. The cubic root of 122876948 is about 497.1530849144.

The spelling of 122876948 in words is "one hundred twenty-two million, eight hundred seventy-six thousand, nine hundred forty-eight".