121960262 has 8 divisors (see below), whose sum is σ = 188841792. Its totient is φ = 59013000.

The previous prime is 121960249. The next prime is 121960291. The reversal of 121960262 is 262069121.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 983489 + ... + 983612.

It is an arithmetic number, because the mean of its divisors is an integer number (23605224).

Almost surely, 2^121960262 is an apocalyptic number.

121960262 is a deficient number, since it is larger than the sum of its proper divisors (66881530).

121960262 is a wasteful number, since it uses less digits than its factorization.

121960262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1967134.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 121960262 is about 11043.5620159439. The cubic root of 121960262 is about 495.9137114679.

The spelling of 121960262 in words is "one hundred twenty-one million, nine hundred sixty thousand, two hundred sixty-two".