3398993290 has 96 divisors (see below), whose sum is σ = 7822453824. Its totient is φ = 1051464960.

The previous prime is 3398993287. The next prime is 3398993293. The reversal of 3398993290 is 923998933.

It is an interprime number because it is at equal distance from previous prime (3398993287) and next prime (3398993293).

It is a Harshad number since it is a multiple of its sum of digits (55).

It is not an unprimeable number, because it can be changed into a prime (3398993293) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 736129 + ... + 740731.

It is an arithmetic number, because the mean of its divisors is an integer number (81483894).

Almost surely, 2^3398993290 is an apocalyptic number.

3398993290 is an abundant number, since it is smaller than the sum of its proper divisors (4423460534).

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

3398993290 is a wasteful number, since it uses less digits than its factorization.

3398993290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4772 (or 4765 counting only the distinct ones).

The product of its (nonzero) digits is 2834352, while the sum is 55.

The square root of 3398993290 is about 58300.8858423266. The cubic root of 3398993290 is about 1503.5461713209.

The spelling of 3398993290 in words is "three billion, three hundred ninety-eight million, nine hundred ninety-three thousand, two hundred ninety".