3478353250 has 32 divisors (see below), whose sum is σ = 6794596224. Its totient is φ = 1330846000.

The previous prime is 3478353247. The next prime is 3478353253. The reversal of 3478353250 is 523538743.

It is an interprime number because it is at equal distance from previous prime (3478353247) and next prime (3478353253).

It is not an unprimeable number, because it can be changed into a prime (3478353253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 296716 + ... + 308215.

It is an arithmetic number, because the mean of its divisors is an integer number (212331132).

Almost surely, 2^3478353250 is an apocalyptic number.

3478353250 is a deficient number, since it is larger than the sum of its proper divisors (3316242974).

3478353250 is a wasteful number, since it uses less digits than its factorization.

3478353250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604971 (or 604961 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 40.

The square root of 3478353250 is about 58977.5656499995. The cubic root of 3478353250 is about 1515.1579019741.

The spelling of 3478353250 in words is "three billion, four hundred seventy-eight million, three hundred fifty-three thousand, two hundred fifty".