42800334 has 16 divisors (see below), whose sum is σ = 85818960. Its totient is φ = 14230400.

The previous prime is 42800327. The next prime is 42800341. The reversal of 42800334 is 43300824.

It is an interprime number because it is at equal distance from previous prime (42800327) and next prime (42800341).

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, 6489 + ... + 11300.

It is an arithmetic number, because the mean of its divisors is an integer number (5363685).

Almost surely, 2^42800334 is an apocalyptic number.

42800334 is an abundant number, since it is smaller than the sum of its proper divisors (43018626).

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

42800334 is a wasteful number, since it uses less digits than its factorization.

42800334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18195.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 42800334 is about 6542.1964201635. The cubic root of 42800334 is about 349.7967091561.

It can be divided in two parts, 42800 and 334, that added together give a palindrome (43134).

The spelling of 42800334 in words is "forty-two million, eight hundred thousand, three hundred thirty-four".