3492734 has 16 divisors (see below), whose sum is σ = 6248448. Its totient is φ = 1431672.

The previous prime is 3492733. The next prime is 3492737. The reversal of 3492734 is 4372943.

It is an Ulam number.

It is a d-powerful number, because it can be written as 3⁹ + 4² + 9⁴ + 2⁵ + 7⁷ + 3¹³ + 4¹⁰ .

It is a self number, because there is not a number n which added to its sum of digits gives 3492734.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3492733) 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, 5102 + ... + 5745.

It is an arithmetic number, because the mean of its divisors is an integer number (390528).

Almost surely, 2^3492734 is an apocalyptic number.

3492734 is a deficient number, since it is larger than the sum of its proper divisors (2755714).

3492734 is a wasteful number, since it uses less digits than its factorization.

3492734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10879.

The product of its digits is 18144, while the sum is 32.

The square root of 3492734 is about 1868.8857642991. The cubic root of 3492734 is about 151.7243098257.

The spelling of 3492734 in words is "three million, four hundred ninety-two thousand, seven hundred thirty-four".