3400265240 has 32 divisors (see below), whose sum is σ = 7689060000. Its totient is φ = 1353268224.

The previous prime is 3400265227. The next prime is 3400265261. The reversal of 3400265240 is 425620043.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205625 + ... + 221544.

It is an arithmetic number, because the mean of its divisors is an integer number (240283125).

Almost surely, 2^3400265240 is an apocalyptic number.

It is an amenable number.

3400265240 is an abundant number, since it is smaller than the sum of its proper divisors (4288794760).

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

3400265240 is a wasteful number, since it uses less digits than its factorization.

3400265240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427379 (or 427375 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 3400265240 is about 58311.7933183331. The cubic root of 3400265240 is about 1503.7336971446.

Adding to 3400265240 its reverse (425620043), we get a palindrome (3825885283).

The spelling of 3400265240 in words is "three billion, four hundred million, two hundred sixty-five thousand, two hundred forty".