120049464 has 64 divisors (see below), whose sum is σ = 312301440. Its totient is φ = 38424960.

The previous prime is 120049463. The next prime is 120049469. The reversal of 120049464 is 464940021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120049463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61999 + ... + 63905.

It is an arithmetic number, because the mean of its divisors is an integer number (4879710).

Almost surely, 2^120049464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120049464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156150720).

120049464 is an abundant number, since it is smaller than the sum of its proper divisors (192251976).

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

120049464 is a wasteful number, since it uses less digits than its factorization.

120049464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2020 (or 2016 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 120049464 is about 10956.7086298760. The cubic root of 120049464 is about 493.3101770642.

Adding to 120049464 its reverse (464940021), we get a palindrome (584989485).

The spelling of 120049464 in words is "one hundred twenty million, forty-nine thousand, four hundred sixty-four".