84713942 has 8 divisors (see below), whose sum is σ = 130505376. Its totient is φ = 41212152.

The previous prime is 84713939. The next prime is 84713947. The reversal of 84713942 is 24931748.

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

It is a junction number, because it is equal to n+sod(n) for n = 84713896 and 84713905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84713947) 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, 572318 + ... + 572465.

It is an arithmetic number, because the mean of its divisors is an integer number (16313172).

Almost surely, 2^84713942 is an apocalyptic number.

84713942 is a deficient number, since it is larger than the sum of its proper divisors (45791434).

84713942 is a wasteful number, since it uses less digits than its factorization.

84713942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1144822.

The product of its digits is 48384, while the sum is 38.

The square root of 84713942 is about 9204.0177096744. The cubic root of 84713942 is about 439.1891782419.

The spelling of 84713942 in words is "eighty-four million, seven hundred thirteen thousand, nine hundred forty-two".