3333400740 has 72 divisors (see below), whose sum is σ = 10326476160. Its totient is φ = 869991744.

The previous prime is 3333400739. The next prime is 3333400747. The reversal of 3333400740 is 470043333.

3333400740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3333400740² = 22223120986865095200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3333400747) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 188550 + ... + 205469.

It is an arithmetic number, because the mean of its divisors is an integer number (143423280).

Almost surely, 2^3333400740 is an apocalyptic number.

3333400740 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3333400740 is an abundant number, since it is smaller than the sum of its proper divisors (6993075420).

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

3333400740 is a wasteful number, since it uses less digits than its factorization.

3333400740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394081 (or 394076 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 27.

The square root of 3333400740 is about 57735.6106748686. The cubic root of 3333400740 is about 1493.8116513364.

The spelling of 3333400740 in words is "three billion, three hundred thirty-three million, four hundred thousand, seven hundred forty".