9090999962 has 8 divisors (see below), whose sum is σ = 14876181792. Its totient is φ = 4132272700.

The previous prime is 9090999961. The next prime is 9091000013. The reversal of 9090999962 is 2699990909.

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

It is a junction number, because it is equal to n+sod(n) for n = 9090999895 and 9090999904.

It is not an unprimeable number, because it can be changed into a prime (9090999961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206613614 + ... + 206613657.

It is an arithmetic number, because the mean of its divisors is an integer number (1859522724).

Almost surely, 2^9090999962 is an apocalyptic number.

9090999962 is a deficient number, since it is larger than the sum of its proper divisors (5785181830).

9090999962 is a wasteful number, since it uses less digits than its factorization.

9090999962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413227284.

The product of its (nonzero) digits is 6377292, while the sum is 62.

The square root of 9090999962 is about 95346.7354553893. The cubic root of 9090999962 is about 2087.0709763722.

The spelling of 9090999962 in words is "nine billion, ninety million, nine hundred ninety-nine thousand, nine hundred sixty-two".