42114307 has 4 divisors (see below), whose sum is σ = 42222960. Its totient is φ = 42005656.

The previous prime is 42114301. The next prime is 42114323. The reversal of 42114307 is 70341124.

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

It is a cyclic number.

It is not a de Polignac number, because 42114307 - 2¹⁹ = 41590019 is a prime.

It is a super-2 number, since 2×42114307² = 3547229708180498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42114301) 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, 53743 + ... + 54520.

It is an arithmetic number, because the mean of its divisors is an integer number (10555740).

Almost surely, 2^42114307 is an apocalyptic number.

42114307 is a deficient number, since it is larger than the sum of its proper divisors (108653).

42114307 is a wasteful number, since it uses less digits than its factorization.

42114307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108652.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 42114307 is about 6489.5536826503. The cubic root of 42114307 is about 347.9177234258.

The spelling of 42114307 in words is "forty-two million, one hundred fourteen thousand, three hundred seven".