3298440370 has 8 divisors (see below), whose sum is σ = 5937192684. Its totient is φ = 1319376144.

The previous prime is 3298440293. The next prime is 3298440377. The reversal of 3298440370 is 730448923.

It can be written as a sum of positive squares in 2 ways, for example, as 2905964649 + 392475721 = 53907^2 + 19811^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3298440377) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164922009 + ... + 164922028.

Almost surely, 2^3298440370 is an apocalyptic number.

3298440370 is a deficient number, since it is larger than the sum of its proper divisors (2638752314).

3298440370 is a wasteful number, since it uses less digits than its factorization.

3298440370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329844044.

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 3298440370 is about 57432.0500243549. The cubic root of 3298440370 is about 1488.5709719738.

The spelling of 3298440370 in words is "three billion, two hundred ninety-eight million, four hundred forty thousand, three hundred seventy".