9133953490 has 16 divisors (see below), whose sum is σ = 16447895640. Its totient is φ = 3652074880.

The previous prime is 9133953431. The next prime is 9133953509. The reversal of 9133953490 is 943593319.

It can be written as a sum of positive squares in 4 ways, for example, as 6720884361 + 2413069129 = 81981^2 + 49123^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 9133953490.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162685 + ... + 211504.

Almost surely, 2^9133953490 is an apocalyptic number.

9133953490 is a deficient number, since it is larger than the sum of its proper divisors (7313942150).

9133953490 is a wasteful number, since it uses less digits than its factorization.

9133953490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376637.

The product of its (nonzero) digits is 393660, while the sum is 46.

The square root of 9133953490 is about 95571.7190909528. The cubic root of 9133953490 is about 2090.3528390963.

The spelling of 9133953490 in words is "nine billion, one hundred thirty-three million, nine hundred fifty-three thousand, four hundred ninety".