3247494 has 8 divisors (see below), whose sum is σ = 6495000. Its totient is φ = 1082496.

The previous prime is 3247483. The next prime is 3247511. The reversal of 3247494 is 4947423.

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

3247494 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 270619 + ... + 270630.

It is an arithmetic number, because the mean of its divisors is an integer number (811875).

Almost surely, 2^3247494 is an apocalyptic number.

3247494 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3247494 is a wasteful number, since it uses less digits than its factorization.

3247494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541254.

The product of its digits is 24192, while the sum is 33.

The square root of 3247494 is about 1802.0804643522. The cubic root of 3247494 is about 148.0867217582.

It can be divided in two parts, 3247 and 494, that added together give a triangular number (3741 = T₈₆).

The spelling of 3247494 in words is "three million, two hundred forty-seven thousand, four hundred ninety-four".