502349120 has 168 divisors, whose sum is σ = 1481474304. Its totient is φ = 158865408.

The previous prime is 502349093. The next prime is 502349123. The reversal of 502349120 is 21943205.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 502349120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (502349123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 377897 + ... + 379223.

Almost surely, 2^502349120 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 502349120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (740737152).

502349120 is an abundant number, since it is smaller than the sum of its proper divisors (979125184).

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

502349120 is a wasteful number, since it uses less digits than its factorization.

502349120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1377 (or 1354 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 502349120 is about 22413.1461423871. The cubic root of 502349120 is about 794.9415829338.

The spelling of 502349120 in words is "five hundred two million, three hundred forty-nine thousand, one hundred twenty".