121206496 has 24 divisors (see below), whose sum is σ = 244448064. Its totient is φ = 59124480.

The previous prime is 121206439. The next prime is 121206511. The reversal of 121206496 is 694602121.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44880 + ... + 47503.

It is an arithmetic number, because the mean of its divisors is an integer number (10185336).

Almost surely, 2^121206496 is an apocalyptic number.

121206496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

121206496 is an abundant number, since it is smaller than the sum of its proper divisors (123241568).

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

121206496 is an equidigital number, since it uses as much as digits as its factorization.

121206496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92434 (or 92426 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 121206496 is about 11009.3821806675. The cubic root of 121206496 is about 494.8899473055.

The spelling of 121206496 in words is "one hundred twenty-one million, two hundred six thousand, four hundred ninety-six".