1490883662 has 4 divisors (see below), whose sum is σ = 2236325496. Its totient is φ = 745441830.

The previous prime is 1490883643. The next prime is 1490883679. The reversal of 1490883662 is 2663880941.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 372720914 + ... + 372720917.

It is an arithmetic number, because the mean of its divisors is an integer number (559081374).

Almost surely, 2^1490883662 is an apocalyptic number.

1490883662 is a deficient number, since it is larger than the sum of its proper divisors (745441834).

1490883662 is an equidigital number, since it uses as much as digits as its factorization.

1490883662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745441833.

The product of its (nonzero) digits is 497664, while the sum is 47.

The square root of 1490883662 is about 38611.9626799778. The cubic root of 1490883662 is about 1142.3905059724.

The spelling of 1490883662 in words is "one billion, four hundred ninety million, eight hundred eighty-three thousand, six hundred sixty-two".