2903024540 has 36 divisors (see below), whose sum is σ = 6601382424. Its totient is φ = 1071884736.

The previous prime is 2903024539. The next prime is 2903024549. The reversal of 2903024540 is 454203092.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2903024549) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 426062 + ... + 432821.

It is an arithmetic number, because the mean of its divisors is an integer number (183371734).

Almost surely, 2^2903024540 is an apocalyptic number.

2903024540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2903024540 is an abundant number, since it is smaller than the sum of its proper divisors (3698357884).

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

2903024540 is a wasteful number, since it uses less digits than its factorization.

2903024540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 858918 (or 858903 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 2903024540 is about 53879.7229020343. The cubic root of 2903024540 is about 1426.5387363330.

The spelling of 2903024540 in words is "two billion, nine hundred three million, twenty-four thousand, five hundred forty".