84332741 has 4 divisors (see below), whose sum is σ = 87053184. Its totient is φ = 81612300.

The previous prime is 84332723. The next prime is 84332747. The reversal of 84332741 is 14723348.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 84332741 - 2²² = 80138437 is a prime.

It is a super-2 number, since 2×84332741² = 14224022409146162, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 84332698 and 84332707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84332747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1360175 + ... + 1360236.

It is an arithmetic number, because the mean of its divisors is an integer number (21763296).

Almost surely, 2^84332741 is an apocalyptic number.

It is an amenable number.

84332741 is a deficient number, since it is larger than the sum of its proper divisors (2720443).

84332741 is a wasteful number, since it uses less digits than its factorization.

84332741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2720442.

The product of its digits is 16128, while the sum is 32.

The square root of 84332741 is about 9183.2859587405. The cubic root of 84332741 is about 438.5294241686.

The spelling of 84332741 in words is "eighty-four million, three hundred thirty-two thousand, seven hundred forty-one".