1382494 has 8 divisors (see below), whose sum is σ = 2089080. Its totient is φ = 686136.

The previous prime is 1382477. The next prime is 1382501. The reversal of 1382494 is 4942831.

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

It is a super-2 number, since 2×1382494² = 3822579320072, which contains 22 as substring.

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, 2209 + ... + 2764.

It is an arithmetic number, because the mean of its divisors is an integer number (261135).

2^1382494 is an apocalyptic number.

1382494 is a deficient number, since it is larger than the sum of its proper divisors (706586).

1382494 is a wasteful number, since it uses less digits than its factorization.

1382494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5114.

The product of its digits is 6912, while the sum is 31.

The square root of 1382494 is about 1175.7950501682. The cubic root of 1382494 is about 111.4006568878.

The spelling of 1382494 in words is "one million, three hundred eighty-two thousand, four hundred ninety-four".