3431363 has 4 divisors (see below), whose sum is σ = 3695328. Its totient is φ = 3167400.

The previous prime is 3431353. The next prime is 3431377. The reversal of 3431363 is 3631343.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3431363 is a prime.

It is a d-powerful number, because it can be written as 3³ + 4⁸ + 3¹¹ + 1 + 3¹³ + 6 + 3¹³ .

It is not an unprimeable number, because it can be changed into a prime (3431333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131963 + ... + 131988.

It is an arithmetic number, because the mean of its divisors is an integer number (923832).

Almost surely, 2^3431363 is an apocalyptic number.

3431363 is a deficient number, since it is larger than the sum of its proper divisors (263965).

3431363 is a wasteful number, since it uses less digits than its factorization.

3431363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263964.

The product of its digits is 1944, while the sum is 23.

The square root of 3431363 is about 1852.3938566083. The cubic root of 3431363 is about 150.8304018097.

The spelling of 3431363 in words is "three million, four hundred thirty-one thousand, three hundred sixty-three".