99607426 has 8 divisors (see below), whose sum is σ = 151641360. Its totient is φ = 49060308.

The previous prime is 99607421. The next prime is 99607447. The reversal of 99607426 is 62470699.

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

It is not an unprimeable number, because it can be changed into a prime (99607421) 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, 371536 + ... + 371803.

It is an arithmetic number, because the mean of its divisors is an integer number (18955170).

Almost surely, 2^99607426 is an apocalyptic number.

99607426 is a deficient number, since it is larger than the sum of its proper divisors (52033934).

99607426 is a wasteful number, since it uses less digits than its factorization.

99607426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743408.

The product of its (nonzero) digits is 163296, while the sum is 43.

The square root of 99607426 is about 9980.3519978005. The cubic root of 99607426 is about 463.5506977745.

The spelling of 99607426 in words is "ninety-nine million, six hundred seven thousand, four hundred twenty-six".