3431088 has 30 divisors (see below), whose sum is σ = 9602684. Its totient is φ = 1143648.

The previous prime is 3431069. The next prime is 3431089. The reversal of 3431088 is 8801343.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3431089) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11770 + ... + 12057.

Almost surely, 2^3431088 is an apocalyptic number.

It is an amenable number.

3431088 is an abundant number, since it is smaller than the sum of its proper divisors (6171596).

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

3431088 is a wasteful number, since it uses less digits than its factorization.

3431088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23841 (or 23832 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 3431088 is about 1852.3196268463. The cubic root of 3431088 is about 150.8263723644.

It can be divided in two parts, 343 and 1088, that added together give a triangular number (1431 = T₅₃).

The spelling of 3431088 in words is "three million, four hundred thirty-one thousand, eighty-eight".