121674336 has 48 divisors (see below), whose sum is σ = 365025024. Its totient is φ = 34763904.

The previous prime is 121674331. The next prime is 121674353. The reversal of 121674336 is 633476121.

It is a tau number, because it is divible by the number of its divisors (48).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 121674297 and 121674306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121674331) 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, 89860 + ... + 91203.

It is an arithmetic number, because the mean of its divisors is an integer number (7604688).

Almost surely, 2^121674336 is an apocalyptic number.

121674336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

121674336 is an abundant number, since it is smaller than the sum of its proper divisors (243350688).

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

121674336 is a wasteful number, since it uses less digits than its factorization.

121674336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181083 (or 181075 counting only the distinct ones).

The product of its digits is 18144, while the sum is 33.

The square root of 121674336 is about 11030.6090493680. The cubic root of 121674336 is about 495.5258649820.

The spelling of 121674336 in words is "one hundred twenty-one million, six hundred seventy-four thousand, three hundred thirty-six".