120651466 has 24 divisors (see below), whose sum is σ = 196638624. Its totient is φ = 55495440.

The previous prime is 120651457. The next prime is 120651467. The reversal of 120651466 is 664156021.

It is a super-4 number, since 4×120651466⁴ (a number of 33 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (120651467) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 165595 + ... + 166321.

It is an arithmetic number, because the mean of its divisors is an integer number (8193276).

Almost surely, 2^120651466 is an apocalyptic number.

120651466 is a deficient number, since it is larger than the sum of its proper divisors (75987158).

120651466 is a wasteful number, since it uses less digits than its factorization.

120651466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1246 (or 1233 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 120651466 is about 10984.1461206595. The cubic root of 120651466 is about 494.1333896484.

It can be divided in two parts, 12065 and 1466, that added together give a palindrome (13531).

The spelling of 120651466 in words is "one hundred twenty million, six hundred fifty-one thousand, four hundred sixty-six".