121233974 has 16 divisors (see below), whose sum is σ = 183959520. Its totient is φ = 59918400.

The previous prime is 121233923. The next prime is 121234013. The reversal of 121233974 is 479332121.

It is a self number, because there is not a number n which added to its sum of digits gives 121233974.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68282 + ... + 70034.

It is an arithmetic number, because the mean of its divisors is an integer number (11497470).

Almost surely, 2^121233974 is an apocalyptic number.

121233974 is a deficient number, since it is larger than the sum of its proper divisors (62725546).

121233974 is a wasteful number, since it uses less digits than its factorization.

121233974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2135.

The product of its digits is 9072, while the sum is 32.

The square root of 121233974 is about 11010.6300455514. The cubic root of 121233974 is about 494.9273423268.

The spelling of 121233974 in words is "one hundred twenty-one million, two hundred thirty-three thousand, nine hundred seventy-four".