42712376 has 16 divisors (see below), whose sum is σ = 91526640. Its totient is φ = 18305280.

The previous prime is 42712343. The next prime is 42712379. The reversal of 42712376 is 67321724.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42712379) 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, 381305 + ... + 381416.

It is an arithmetic number, because the mean of its divisors is an integer number (5720415).

Almost surely, 2^42712376 is an apocalyptic number.

It is an amenable number.

42712376 is an abundant number, since it is smaller than the sum of its proper divisors (48814264).

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

42712376 is a wasteful number, since it uses less digits than its factorization.

42712376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 762734 (or 762730 counting only the distinct ones).

The product of its digits is 14112, while the sum is 32.

The square root of 42712376 is about 6535.4706027952. The cubic root of 42712376 is about 349.5569250498.

The spelling of 42712376 in words is "forty-two million, seven hundred twelve thousand, three hundred seventy-six".