83629411 has 4 divisors (see below), whose sum is σ = 84112992. Its totient is φ = 83145832.

The previous prime is 83629397. The next prime is 83629439. The reversal of 83629411 is 11492638.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11492638 = 2 ⋅5746319.

It is a cyclic number.

It is not a de Polignac number, because 83629411 - 2²¹ = 81532259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83629471) 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, 241531 + ... + 241876.

It is an arithmetic number, because the mean of its divisors is an integer number (21028248).

Almost surely, 2^83629411 is an apocalyptic number.

83629411 is a deficient number, since it is larger than the sum of its proper divisors (483581).

83629411 is a wasteful number, since it uses less digits than its factorization.

83629411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483580.

The product of its digits is 10368, while the sum is 34.

The square root of 83629411 is about 9144.9117546316. The cubic root of 83629411 is about 437.3069162675.

The spelling of 83629411 in words is "eighty-three million, six hundred twenty-nine thousand, four hundred eleven".