3320954390 has 16 divisors (see below), whose sum is σ = 6437542608. Its totient is φ = 1226198496.

The previous prime is 3320954381. The next prime is 3320954393. The reversal of 3320954390 is 934590233.

It is a super-2 number, since 2×3320954390² = 22057476120920544200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320954393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12772772 + ... + 12773031.

It is an arithmetic number, because the mean of its divisors is an integer number (402346413).

Almost surely, 2^3320954390 is an apocalyptic number.

3320954390 is a deficient number, since it is larger than the sum of its proper divisors (3116588218).

3320954390 is a wasteful number, since it uses less digits than its factorization.

3320954390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25545823.

The product of its (nonzero) digits is 87480, while the sum is 38.

The square root of 3320954390 is about 57627.7224085769. The cubic root of 3320954390 is about 1491.9501198623.

The spelling of 3320954390 in words is "three billion, three hundred twenty million, nine hundred fifty-four thousand, three hundred ninety".