3431360 has 28 divisors (see below), whose sum is σ = 8171688. Its totient is φ = 1372416.

The previous prime is 3431353. The next prime is 3431377. The reversal of 3431360 is 631343.

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5042 + ... + 5681.

It is an arithmetic number, because the mean of its divisors is an integer number (291846).

Almost surely, 2^3431360 is an apocalyptic number.

It is an amenable number.

3431360 is an abundant number, since it is smaller than the sum of its proper divisors (4740328).

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

3431360 is a wasteful number, since it uses less digits than its factorization.

3431360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10740 (or 10730 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 3431360 is about 1852.3930468451. The cubic root of 3431360 is about 150.8303578533.

The spelling of 3431360 in words is "three million, four hundred thirty-one thousand, three hundred sixty".