83734099 has 8 divisors (see below), whose sum is σ = 87478272. Its totient is φ = 79998600.

The previous prime is 83734097. The next prime is 83734109. The reversal of 83734099 is 99043738.

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

It is not a de Polignac number, because 83734099 - 2¹ = 83734097 is a prime.

It is a super-2 number, since 2×83734099² = 14022798670683602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83734097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24892 + ... + 28054.

It is an arithmetic number, because the mean of its divisors is an integer number (10934784).

Almost surely, 2^83734099 is an apocalyptic number.

83734099 is a deficient number, since it is larger than the sum of its proper divisors (3744173).

83734099 is a wasteful number, since it uses less digits than its factorization.

83734099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4337.

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

The square root of 83734099 is about 9150.6338031854. The cubic root of 83734099 is about 437.4893150044.

The spelling of 83734099 in words is "eighty-three million, seven hundred thirty-four thousand, ninety-nine".