1494758948 has 24 divisors (see below), whose sum is σ = 2768969280. Its totient is φ = 704823840.

The previous prime is 1494758929. The next prime is 1494758963. The reversal of 1494758948 is 8498574941.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144848 + ... + 154823.

It is an arithmetic number, because the mean of its divisors is an integer number (115373720).

Almost surely, 2^1494758948 is an apocalyptic number.

It is an amenable number.

1494758948 is a deficient number, since it is larger than the sum of its proper divisors (1274210332).

1494758948 is a wasteful number, since it uses less digits than its factorization.

1494758948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299747 (or 299745 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 59.

The square root of 1494758948 is about 38662.1125651457. The cubic root of 1494758948 is about 1143.3794630065.

The spelling of 1494758948 in words is "one billion, four hundred ninety-four million, seven hundred fifty-eight thousand, nine hundred forty-eight".