1494750244 has 27 divisors (see below), whose sum is σ = 2834413617. Its totient is φ = 689420784.

The previous prime is 1494750241. The next prime is 1494750253. The reversal of 1494750244 is 4420574941.

The square root of 1494750244 is 38662.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 221116900 + 1273633344 = 14870^2 + 35688^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1494750197 and 1494750206.

It is not an unprimeable number, because it can be changed into a prime (1494750241) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1004469 + ... + 1005955.

Almost surely, 2^1494750244 is an apocalyptic number.

1494750244 is the 38662-nd square number.

It is an amenable number.

1494750244 is a deficient number, since it is larger than the sum of its proper divisors (1339663373).

1494750244 is an equidigital number, since it uses as much as digits as its factorization.

1494750244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3004 (or 1502 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 40.

The cubic root of 1494750244 is about 1143.3772436979.

The spelling of 1494750244 in words is "one billion, four hundred ninety-four million, seven hundred fifty thousand, two hundred forty-four".