120487954 has 8 divisors (see below), whose sum is σ = 180784908. Its totient is φ = 60226320.

The previous prime is 120487919. The next prime is 120488003. The reversal of 120487954 is 459784021.

It can be written as a sum of positive squares in 2 ways, for example, as 120406729 + 81225 = 10973^2 + 285^2 .

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

It is a super-3 number, since 3×120487954³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 2724 + ... + 15760.

Almost surely, 2^120487954 is an apocalyptic number.

120487954 is a deficient number, since it is larger than the sum of its proper divisors (60296954).

120487954 is a wasteful number, since it uses less digits than its factorization.

120487954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17660.

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 120487954 is about 10976.7005060719. The cubic root of 120487954 is about 493.9100652006.

It can be divided in two parts, 12048 and 7954, that added together give a palindrome (20002).

The spelling of 120487954 in words is "one hundred twenty million, four hundred eighty-seven thousand, nine hundred fifty-four".