99706695 has 64 divisors (see below), whose sum is σ = 182366208. Its totient is φ = 46080000.

The previous prime is 99706639. The next prime is 99706703. The reversal of 99706695 is 59660799.

It is not a de Polignac number, because 99706695 - 2⁶ = 99706631 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 516519 + ... + 516711.

It is an arithmetic number, because the mean of its divisors is an integer number (2849472).

Almost surely, 2^99706695 is an apocalyptic number.

99706695 is a deficient number, since it is larger than the sum of its proper divisors (82659513).

99706695 is a wasteful number, since it uses less digits than its factorization.

99706695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344.

The product of its (nonzero) digits is 918540, while the sum is 51.

The square root of 99706695 is about 9985.3239807229. The cubic root of 99706695 is about 463.7046385595.

The spelling of 99706695 in words is "ninety-nine million, seven hundred six thousand, six hundred ninety-five".