3400862 has 4 divisors (see below), whose sum is σ = 5101296. Its totient is φ = 1700430.

The previous prime is 3400847. The next prime is 3400877. The reversal of 3400862 is 2680043.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2680043 = 31 ⋅86453.

It is an interprime number because it is at equal distance from previous prime (3400847) and next prime (3400877).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 850214 + ... + 850217.

It is an arithmetic number, because the mean of its divisors is an integer number (1275324).

Almost surely, 2^3400862 is an apocalyptic number.

3400862 is a deficient number, since it is larger than the sum of its proper divisors (1700434).

3400862 is a wasteful number, since it uses less digits than its factorization.

3400862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1700433.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 3400862 is about 1844.1426192136. The cubic root of 3400862 is about 150.3821662403.

The spelling of 3400862 in words is "three million, four hundred thousand, eight hundred sixty-two".