1048090408 has 16 divisors (see below), whose sum is σ = 2028562560. Its totient is φ = 507140400.

The previous prime is 1048090397. The next prime is 1048090429. The reversal of 1048090408 is 8040908401.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2112838 + ... + 2113333.

It is an arithmetic number, because the mean of its divisors is an integer number (126785160).

Almost surely, 2^1048090408 is an apocalyptic number.

It is an amenable number.

1048090408 is a deficient number, since it is larger than the sum of its proper divisors (980472152).

1048090408 is a wasteful number, since it uses less digits than its factorization.

1048090408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4226208 (or 4226204 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 34.

The square root of 1048090408 is about 32374.2244385869. The cubic root of 1048090408 is about 1015.7798234322.

Adding to 1048090408 its reverse (8040908401), we get a palindrome (9088998809).

The spelling of 1048090408 in words is "one billion, forty-eight million, ninety thousand, four hundred eight".