84953099 has 16 divisors (see below), whose sum is σ = 110522880. Its totient is φ = 63317760.

The previous prime is 84953087. The next prime is 84953129. The reversal of 84953099 is 99035948.

It is not a de Polignac number, because 84953099 - 2⁸ = 84952843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84953059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22214 + ... + 25755.

It is an arithmetic number, because the mean of its divisors is an integer number (6907680).

Almost surely, 2^84953099 is an apocalyptic number.

84953099 is a deficient number, since it is larger than the sum of its proper divisors (25569781).

84953099 is a wasteful number, since it uses less digits than its factorization.

84953099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48010.

The product of its (nonzero) digits is 349920, while the sum is 47.

The square root of 84953099 is about 9217.0005424758. Note that the first 3 decimals coincide. The cubic root of 84953099 is about 439.6020834321.

The spelling of 84953099 in words is "eighty-four million, nine hundred fifty-three thousand, ninety-nine".