3190494 has 32 divisors (see below), whose sum is σ = 6635520. Its totient is φ = 1022112.

The previous prime is 3190463. The next prime is 3190519. The reversal of 3190494 is 4940913.

It is a Curzon number.

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 in 15 ways as a sum of consecutive naturals, for example, 25059 + ... + 25185.

It is an arithmetic number, because the mean of its divisors is an integer number (207360).

Almost surely, 2^3190494 is an apocalyptic number.

3190494 is an abundant number, since it is smaller than the sum of its proper divisors (3445026).

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

3190494 is a wasteful number, since it uses less digits than its factorization.

3190494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 3190494 is about 1786.1953980458. The cubic root of 3190494 is about 147.2151968695.

It can be divided in two parts, 31 and 90494, that added together give a triangular number (90525 = T₄₂₅).

The spelling of 3190494 in words is "three million, one hundred ninety thousand, four hundred ninety-four".