2403763340 has 48 divisors (see below), whose sum is σ = 5796645120. Its totient is φ = 828089280.

The previous prime is 2403763303. The next prime is 2403763361. The reversal of 2403763340 is 433673042.

It is a junction number, because it is equal to n+sod(n) for n = 2403763297 and 2403763306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 283352 + ... + 291711.

It is an arithmetic number, because the mean of its divisors is an integer number (120763440).

Almost surely, 2^2403763340 is an apocalyptic number.

2403763340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2403763340 is an abundant number, since it is smaller than the sum of its proper divisors (3392881780).

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

2403763340 is a wasteful number, since it uses less digits than its factorization.

2403763340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575102 (or 575100 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 32.

The square root of 2403763340 is about 49028.1892384371. The cubic root of 2403763340 is about 1339.5653413141.

The spelling of 2403763340 in words is "two billion, four hundred three million, seven hundred sixty-three thousand, three hundred forty".