3250834 has 4 divisors (see below), whose sum is σ = 4876254. Its totient is φ = 1625416.

The previous prime is 3250831. The next prime is 3250837. The reversal of 3250834 is 4380523.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4380523 = 7 ⋅625789.

It is an interprime number because it is at equal distance from previous prime (3250831) and next prime (3250837).

It can be written as a sum of positive squares in only one way, i.e., 3250809 + 25 = 1803^2 + 5^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3250799 and 3250808.

It is not an unprimeable number, because it can be changed into a prime (3250831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 812707 + ... + 812710.

Almost surely, 2^3250834 is an apocalyptic number.

3250834 is a deficient number, since it is larger than the sum of its proper divisors (1625420).

3250834 is a wasteful number, since it uses less digits than its factorization.

3250834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1625419.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 3250834 is about 1803.0069328763. The cubic root of 3250834 is about 148.1374727045.

Subtracting from 3250834 its sum of digits (25), we obtain a square (3250809 = 1803²).

The spelling of 3250834 in words is "three million, two hundred fifty thousand, eight hundred thirty-four".