3475073240 has 32 divisors (see below), whose sum is σ = 7891998480. Its totient is φ = 1377036672.

The previous prime is 3475073233. The next prime is 3475073257. The reversal of 3475073240 is 423705743.

It is a super-2 number, since 2×3475073240² = 24152268046728195200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3475073240.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 401687 + ... + 410246.

Almost surely, 2^3475073240 is an apocalyptic number.

It is an amenable number.

3475073240 is an abundant number, since it is smaller than the sum of its proper divisors (4416925240).

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

3475073240 is a wasteful number, since it uses less digits than its factorization.

3475073240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812051 (or 812047 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 35.

The square root of 3475073240 is about 58949.7518230569. The cubic root of 3475073240 is about 1514.6814987599.

Adding to 3475073240 its reverse (423705743), we get a palindrome (3898778983).

The spelling of 3475073240 in words is "three billion, four hundred seventy-five million, seventy-three thousand, two hundred forty".