3333509490 has 64 divisors (see below), whose sum is σ = 8060083200. Its totient is φ = 882334464.

The previous prime is 3333509489. The next prime is 3333509519. The reversal of 3333509490 is 949053333.

It is a happy number.

It is a super-2 number, since 2×3333509490² = 22224571039840120200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3290224 + ... + 3291236.

It is an arithmetic number, because the mean of its divisors is an integer number (125938800).

Almost surely, 2^3333509490 is an apocalyptic number.

3333509490 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3333509490 is an abundant number, since it is smaller than the sum of its proper divisors (4726573710).

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

3333509490 is a wasteful number, since it uses less digits than its factorization.

3333509490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1731.

The product of its (nonzero) digits is 131220, while the sum is 39.

The square root of 3333509490 is about 57736.5524602916. The cubic root of 3333509490 is about 1493.8278960329.

The spelling of 3333509490 in words is "three billion, three hundred thirty-three million, five hundred nine thousand, four hundred ninety".