121460328 has 48 divisors (see below), whose sum is σ = 358862400. Its totient is φ = 36805920.

The previous prime is 121460249. The next prime is 121460329. The reversal of 121460328 is 823064121.

It is a super-2 number, since 2×121460328² = 29505222555735168, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (121460329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75888 + ... + 77471.

It is an arithmetic number, because the mean of its divisors is an integer number (7476300).

Almost surely, 2^121460328 is an apocalyptic number.

121460328 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

121460328 is an abundant number, since it is smaller than the sum of its proper divisors (237402072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121460328 is a wasteful number, since it uses less digits than its factorization.

121460328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153382 (or 153375 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 121460328 is about 11020.9041371387. The cubic root of 121460328 is about 495.2351744462.

The spelling of 121460328 in words is "one hundred twenty-one million, four hundred sixty thousand, three hundred twenty-eight".