1492856 has 16 divisors (see below), whose sum is σ = 2816640. Its totient is φ = 741760.

The previous prime is 1492823. The next prime is 1492859. The reversal of 1492856 is 6582941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1492859) 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, 1040 + ... + 2016.

It is an arithmetic number, because the mean of its divisors is an integer number (176040).

2^1492856 is an apocalyptic number.

It is an amenable number.

1492856 is a deficient number, since it is larger than the sum of its proper divisors (1323784).

1492856 is a wasteful number, since it uses less digits than its factorization.

1492856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1174 (or 1170 counting only the distinct ones).

The product of its digits is 17280, while the sum is 35.

The square root of 1492856 is about 1221.8248647003. The cubic root of 1492856 is about 114.2894052379.

The spelling of 1492856 in words is "one million, four hundred ninety-two thousand, eight hundred fifty-six".