3043403940 has 48 divisors (see below), whose sum is σ = 8529954048. Its totient is φ = 810772224.

The previous prime is 3043403929. The next prime is 3043403959. The reversal of 3043403940 is 493043403.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 3043403898 and 3043403907.

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, 37429 + ... + 86531.

It is an arithmetic number, because the mean of its divisors is an integer number (177707376).

Almost surely, 2^3043403940 is an apocalyptic number.

3043403940 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3043403940 is an abundant number, since it is smaller than the sum of its proper divisors (5486550108).

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

3043403940 is a wasteful number, since it uses less digits than its factorization.

3043403940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50148 (or 50146 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

The square root of 3043403940 is about 55167.0548425417. The cubic root of 3043403940 is about 1449.1717727532.

The spelling of 3043403940 in words is "three billion, forty-three million, four hundred three thousand, nine hundred forty".