1330650454 has 8 divisors (see below), whose sum is σ = 2281115088. Its totient is φ = 570278760.

The previous prime is 1330650407. The next prime is 1330650463. The reversal of 1330650454 is 4540560331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1330650454² = 3541261261460812232, which contains 22 as substring.

It is a congruent number.

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, 47523217 + ... + 47523244.

It is an arithmetic number, because the mean of its divisors is an integer number (285139386).

Almost surely, 2^1330650454 is an apocalyptic number.

1330650454 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1330650454 is a deficient number, since it is larger than the sum of its proper divisors (950464634).

1330650454 is an equidigital number, since it uses as much as digits as its factorization.

1330650454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95046470.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 1330650454 is about 36478.0818300524. The cubic root of 1330650454 is about 1099.9036979053.

The spelling of 1330650454 in words is "one billion, three hundred thirty million, six hundred fifty thousand, four hundred fifty-four".