1498949508 has 24 divisors (see below), whose sum is σ = 3997198912. Its totient is φ = 428271264.

The previous prime is 1498949503. The next prime is 1498949561. The reversal of 1498949508 is 8059498941.

It is not an unprimeable number, because it can be changed into a prime (1498949503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8922235 + ... + 8922402.

Almost surely, 2^1498949508 is an apocalyptic number.

It is an amenable number.

1498949508 is an abundant number, since it is smaller than the sum of its proper divisors (2498249404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1498949508 is a wasteful number, since it uses less digits than its factorization.

1498949508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17844651 (or 17844649 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 57.

The square root of 1498949508 is about 38716.2692934120. The cubic root of 1498949508 is about 1144.4469550019.

The spelling of 1498949508 in words is "one billion, four hundred ninety-eight million, nine hundred forty-nine thousand, five hundred eight".