82754674358 has 4 divisors (see below), whose sum is σ = 124132011540. Its totient is φ = 41377337178.

The previous prime is 82754674309. The next prime is 82754674393. The reversal of 82754674358 is 85347645728.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×82754674358² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 82754674297 and 82754674306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20688668588 + ... + 20688668591.

It is an arithmetic number, because the mean of its divisors is an integer number (31033002885).

Almost surely, 2^82754674358 is an apocalyptic number.

82754674358 is a deficient number, since it is larger than the sum of its proper divisors (41377337182).

82754674358 is a wasteful number, since it uses less digits than its factorization.

82754674358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41377337181.

The product of its digits is 45158400, while the sum is 59.

The spelling of 82754674358 in words is "eighty-two billion, seven hundred fifty-four million, six hundred seventy-four thousand, three hundred fifty-eight".