42064363 has 16 divisors (see below), whose sum is σ = 47431296. Its totient is φ = 36973440.

The previous prime is 42064361. The next prime is 42064369. The reversal of 42064363 is 36346024.

It is a cyclic number.

It is not a de Polignac number, because 42064363 - 2¹ = 42064361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42064361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53056 + ... + 53842.

It is an arithmetic number, because the mean of its divisors is an integer number (2964456).

Almost surely, 2^42064363 is an apocalyptic number.

42064363 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

42064363 is a deficient number, since it is larger than the sum of its proper divisors (5366933).

42064363 is a wasteful number, since it uses less digits than its factorization.

42064363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 954.

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 42064363 is about 6485.7045106912. The cubic root of 42064363 is about 347.7801353745.

The spelling of 42064363 in words is "forty-two million, sixty-four thousand, three hundred sixty-three".