83473535 has 16 divisors (see below), whose sum is σ = 103065600. Its totient is φ = 64864800.

The previous prime is 83473487. The next prime is 83473543. The reversal of 83473535 is 53537438.

It is not a de Polignac number, because 83473535 - 2¹⁰ = 83472511 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41810 + ... + 43760.

It is an arithmetic number, because the mean of its divisors is an integer number (6441600).

Almost surely, 2^83473535 is an apocalyptic number.

83473535 is a deficient number, since it is larger than the sum of its proper divisors (19592065).

83473535 is a wasteful number, since it uses less digits than its factorization.

83473535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2198.

The product of its digits is 151200, while the sum is 38.

The square root of 83473535 is about 9136.3852261165. The cubic root of 83473535 is about 437.0350499983.

The spelling of 83473535 in words is "eighty-three million, four hundred seventy-three thousand, five hundred thirty-five".