1490076480 has 112 divisors (see below), whose sum is σ = 4755611520. Its totient is φ = 395286528.

The previous prime is 1490076457. The next prime is 1490076493. The reversal of 1490076480 is 846700941.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185181 + ... + 193059.

Almost surely, 2^1490076480 is an apocalyptic number.

1490076480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1490076480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2377805760).

1490076480 is an abundant number, since it is smaller than the sum of its proper divisors (3265535040).

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

1490076480 is a wasteful number, since it uses less digits than its factorization.

1490076480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8096 (or 8086 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 1490076480 is about 38601.5087788029. The cubic root of 1490076480 is about 1142.1843008557.

The spelling of 1490076480 in words is "one billion, four hundred ninety million, seventy-six thousand, four hundred eighty".