2503990350 has 72 divisors (see below), whose sum is σ = 7123137840. Its totient is φ = 628450560.

The previous prime is 2503990343. The next prime is 2503990351. The reversal of 2503990350 is 530993052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2503990351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 156010 + ... + 171309.

It is an arithmetic number, because the mean of its divisors is an integer number (98932470).

Almost surely, 2^2503990350 is an apocalyptic number.

2503990350 is an abundant number, since it is smaller than the sum of its proper divisors (4619147490).

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

2503990350 is a wasteful number, since it uses less digits than its factorization.

2503990350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327354 (or 327346 counting only the distinct ones).

The product of its (nonzero) digits is 36450, while the sum is 36.

The square root of 2503990350 is about 50039.8875898018. The cubic root of 2503990350 is about 1357.9305228701.

The spelling of 2503990350 in words is "two billion, five hundred three million, nine hundred ninety thousand, three hundred fifty".