90416626 has 8 divisors (see below), whose sum is σ = 138510720. Its totient is φ = 44246388.

The previous prime is 90416617. The next prime is 90416629. The reversal of 90416626 is 62661409.

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 = 90416591 and 90416600.

It is not an unprimeable number, because it can be changed into a prime (90416629) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 480846 + ... + 481033.

It is an arithmetic number, because the mean of its divisors is an integer number (17313840).

Almost surely, 2^90416626 is an apocalyptic number.

90416626 is a deficient number, since it is larger than the sum of its proper divisors (48094094).

90416626 is a wasteful number, since it uses less digits than its factorization.

90416626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 961928.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 90416626 is about 9508.7657453531. The cubic root of 90416626 is about 448.8309176636.

The spelling of 90416626 in words is "ninety million, four hundred sixteen thousand, six hundred twenty-six".