2503027320 has 64 divisors (see below), whose sum is σ = 7904304000. Its totient is φ = 632343168.

The previous prime is 2503027297. The next prime is 2503027357. The reversal of 2503027320 is 237203052.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 546630 + ... + 551189.

It is an arithmetic number, because the mean of its divisors is an integer number (123504750).

Almost surely, 2^2503027320 is an apocalyptic number.

2503027320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2503027320 is an abundant number, since it is smaller than the sum of its proper divisors (5401276680).

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

2503027320 is a wasteful number, since it uses less digits than its factorization.

2503027320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097852 (or 1097848 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 2503027320 is about 50030.2640408783. The cubic root of 2503027320 is about 1357.7564147022.

The spelling of 2503027320 in words is "two billion, five hundred three million, twenty-seven thousand, three hundred twenty".