2450051928 has 32 divisors (see below), whose sum is σ = 6805700400. Its totient is φ = 816683904.

The previous prime is 2450051909. The next prime is 2450051941. The reversal of 2450051928 is 8291500542.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 2450051892 and 2450051901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5671201 + ... + 5671632.

Almost surely, 2^2450051928 is an apocalyptic number.

It is an amenable number.

2450051928 is an abundant number, since it is smaller than the sum of its proper divisors (4355648472).

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

2450051928 is a wasteful number, since it uses less digits than its factorization.

2450051928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11342848 (or 11342838 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 2450051928 is about 49497.9992322922. Note that the first 3 decimals coincide. The cubic root of 2450051928 is about 1348.1092741912.

The spelling of 2450051928 in words is "two billion, four hundred fifty million, fifty-one thousand, nine hundred twenty-eight".