10390493484 has 48 divisors (see below), whose sum is σ = 30786649600. Its totient is φ = 2968712208.

The previous prime is 10390493467. The next prime is 10390493537. The reversal of 10390493484 is 48439409301.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6871264 + ... + 6872775.

Almost surely, 2^10390493484 is an apocalyptic number.

10390493484 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10390493484 is an abundant number, since it is smaller than the sum of its proper divisors (20396156116).

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

10390493484 is a wasteful number, since it uses less digits than its factorization.

10390493484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13744059 (or 13744051 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The spelling of 10390493484 in words is "ten billion, three hundred ninety million, four hundred ninety-three thousand, four hundred eighty-four".