1494694 has 8 divisors (see below), whose sum is σ = 2289888. Its totient is φ = 731400.

The previous prime is 1494679. The next prime is 1494697. The reversal of 1494694 is 4964941.

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

It is a super-2 number, since 2×1494694² = 4468220307272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1494697) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7857 + ... + 8044.

It is an arithmetic number, because the mean of its divisors is an integer number (286236).

2^1494694 is an apocalyptic number.

1494694 is a deficient number, since it is larger than the sum of its proper divisors (795194).

1494694 is a wasteful number, since it uses less digits than its factorization.

1494694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15950.

The product of its digits is 31104, while the sum is 37.

The square root of 1494694 is about 1222.5767869545. The cubic root of 1494694 is about 114.3362902636.

The spelling of 1494694 in words is "one million, four hundred ninety-four thousand, six hundred ninety-four".