121160774 has 16 divisors (see below), whose sum is σ = 208420128. Its totient is φ = 51747072.

The previous prime is 121160759. The next prime is 121160779. The reversal of 121160774 is 477061121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121160779) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10667 + ... + 18870.

It is an arithmetic number, because the mean of its divisors is an integer number (13026258).

Almost surely, 2^121160774 is an apocalyptic number.

121160774 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

121160774 is a deficient number, since it is larger than the sum of its proper divisors (87259354).

121160774 is a wasteful number, since it uses less digits than its factorization.

121160774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29839.

The product of its (nonzero) digits is 2352, while the sum is 29.

The square root of 121160774 is about 11007.3054831780. The cubic root of 121160774 is about 494.8277113564.

The spelling of 121160774 in words is "one hundred twenty-one million, one hundred sixty thousand, seven hundred seventy-four".