120930544 has 40 divisors (see below), whose sum is σ = 270304128. Its totient is φ = 51337920.

The previous prime is 120930539. The next prime is 120930547. The reversal of 120930544 is 445039021.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120930547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6939 + ... + 17029.

Almost surely, 2^120930544 is an apocalyptic number.

120930544 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120930544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135152064).

120930544 is an abundant number, since it is smaller than the sum of its proper divisors (149373584).

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

120930544 is a wasteful number, since it uses less digits than its factorization.

120930544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10213 (or 10207 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 120930544 is about 10996.8424559052. The cubic root of 120930544 is about 494.5140883463.

Adding to 120930544 its reverse (445039021), we get a palindrome (565969565).

The spelling of 120930544 in words is "one hundred twenty million, nine hundred thirty thousand, five hundred forty-four".