42274346358 has 16 divisors (see below), whose sum is σ = 84860683776. Its totient is φ = 14039450280.

The previous prime is 42274346339. The next prime is 42274346399. The reversal of 42274346358 is 85364347224.

It is a super-2 number, since 2×42274346358² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12997866 + ... + 13001117.

It is an arithmetic number, because the mean of its divisors is an integer number (5303792736).

Almost surely, 2^42274346358 is an apocalyptic number.

42274346358 is an abundant number, since it is smaller than the sum of its proper divisors (42586337418).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42274346358 is a wasteful number, since it uses less digits than its factorization.

42274346358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25999259.

The product of its digits is 3870720, while the sum is 48.

The spelling of 42274346358 in words is "forty-two billion, two hundred seventy-four million, three hundred forty-six thousand, three hundred fifty-eight".