1495474 has 4 divisors (see below), whose sum is σ = 2243214. Its totient is φ = 747736.

The previous prime is 1495469. The next prime is 1495477. The reversal of 1495474 is 4745941.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4745941 = 17 ⋅279173.

It can be written as a sum of positive squares in only one way, i.e., 1117249 + 378225 = 1057^2 + 615^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (1495477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373867 + ... + 373870.

2^1495474 is an apocalyptic number.

1495474 is a deficient number, since it is larger than the sum of its proper divisors (747740).

1495474 is an equidigital number, since it uses as much as digits as its factorization.

1495474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 747739.

The product of its digits is 20160, while the sum is 34.

The square root of 1495474 is about 1222.8957437165. The cubic root of 1495474 is about 114.3561754481.

The spelling of 1495474 in words is "one million, four hundred ninety-five thousand, four hundred seventy-four".