1492274 has 8 divisors (see below), whose sum is σ = 2558208. Its totient is φ = 639540.

The previous prime is 1492273. The next prime is 1492289. The reversal of 1492274 is 4722941.

1492274 is nontrivially palindromic in base 13.

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

It is not an unprimeable number, because it can be changed into a prime (1492273) 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, 53282 + ... + 53309.

It is an arithmetic number, because the mean of its divisors is an integer number (319776).

2^1492274 is an apocalyptic number.

1492274 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1492274 is a deficient number, since it is larger than the sum of its proper divisors (1065934).

1492274 is a wasteful number, since it uses less digits than its factorization.

1492274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106600.

The product of its digits is 4032, while the sum is 29.

The square root of 1492274 is about 1221.5866731428. The cubic root of 1492274 is about 114.2745511418.

The spelling of 1492274 in words is "one million, four hundred ninety-two thousand, two hundred seventy-four".