121026324 has 24 divisors (see below), whose sum is σ = 283174528. Its totient is φ = 40230720.

The previous prime is 121026317. The next prime is 121026329. The reversal of 121026324 is 423620121.

It is a super-2 number, since 2×121026324² = 29294742201905952, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 121026324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121026329) 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, 9337 + ... + 18144.

Almost surely, 2^121026324 is an apocalyptic number.

It is an amenable number.

121026324 is an abundant number, since it is smaller than the sum of its proper divisors (162148204).

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

121026324 is a wasteful number, since it uses less digits than its factorization.

121026324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27855 (or 27853 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 121026324 is about 11001.1964803834. The cubic root of 121026324 is about 494.6446097147.

Adding to 121026324 its reverse (423620121), we get a palindrome (544646445).

The spelling of 121026324 in words is "one hundred twenty-one million, twenty-six thousand, three hundred twenty-four".