3486734 has 8 divisors (see below), whose sum is σ = 5537808. Its totient is φ = 1640800.

The previous prime is 3486727. The next prime is 3486737. The reversal of 3486734 is 4376843.

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

It is a junction number, because it is equal to n+sod(n) for n = 3486694 and 3486703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3486737) 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, 51242 + ... + 51309.

It is an arithmetic number, because the mean of its divisors is an integer number (692226).

Almost surely, 2^3486734 is an apocalyptic number.

3486734 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3486734 is a deficient number, since it is larger than the sum of its proper divisors (2051074).

3486734 is a wasteful number, since it uses less digits than its factorization.

3486734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102570.

The product of its digits is 48384, while the sum is 35.

The square root of 3486734 is about 1867.2798397669. The cubic root of 3486734 is about 151.6373800608.

It can be divided in two parts, 348 and 6734, that multiplied together give a palindrome (2343432).

The spelling of 3486734 in words is "three million, four hundred eighty-six thousand, seven hundred thirty-four".