3434731 has 8 divisors (see below), whose sum is σ = 3762720. Its totient is φ = 3120768.

The previous prime is 3434729. The next prime is 3434749. The reversal of 3434731 is 1374343.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3434731 - 2¹ = 3434729 is a prime.

It is a super-2 number, since 2×3434731² = 23594754084722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3434696 and 3434705.

It is not an unprimeable number, because it can be changed into a prime (3434701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2991 + ... + 3976.

It is an arithmetic number, because the mean of its divisors is an integer number (470340).

Almost surely, 2^3434731 is an apocalyptic number.

3434731 is a deficient number, since it is larger than the sum of its proper divisors (327989).

3434731 is a wasteful number, since it uses less digits than its factorization.

3434731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7013.

The product of its digits is 3024, while the sum is 25.

The square root of 3434731 is about 1853.3027275650. The cubic root of 3434731 is about 150.8797340701.

The spelling of 3434731 in words is "three million, four hundred thirty-four thousand, seven hundred thirty-one".