120951448 has 16 divisors (see below), whose sum is σ = 227287080. Its totient is φ = 60341568.

The previous prime is 120951443. The next prime is 120951451. The reversal of 120951448 is 844159021.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120951443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12886 + ... + 20197.

Almost surely, 2^120951448 is an apocalyptic number.

It is an amenable number.

120951448 is a deficient number, since it is larger than the sum of its proper divisors (106335632).

120951448 is a wasteful number, since it uses less digits than its factorization.

120951448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33546 (or 33542 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 120951448 is about 10997.7928694807. The cubic root of 120951448 is about 494.5425805331.

The spelling of 120951448 in words is "one hundred twenty million, nine hundred fifty-one thousand, four hundred forty-eight".