2450152380 has 48 divisors (see below), whose sum is σ = 7388154144. Its totient is φ = 603114240.

The previous prime is 2450152379. The next prime is 2450152399. The reversal of 2450152380 is 832510542.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1569831 + ... + 1571390.

It is an arithmetic number, because the mean of its divisors is an integer number (153919878).

Almost surely, 2^2450152380 is an apocalyptic number.

2450152380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2450152380 is an abundant number, since it is smaller than the sum of its proper divisors (4938001764).

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

2450152380 is a wasteful number, since it uses less digits than its factorization.

2450152380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3141246 (or 3141244 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 2450152380 is about 49499.0139295724. The cubic root of 2450152380 is about 1348.1276980758.

The spelling of 2450152380 in words is "two billion, four hundred fifty million, one hundred fifty-two thousand, three hundred eighty".