42914351 has 4 divisors (see below), whose sum is σ = 43198704. Its totient is φ = 42630000.

The previous prime is 42914303. The next prime is 42914357. The reversal of 42914351 is 15341924.

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 42914351 - 2¹⁰ = 42913327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42914357) 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, 141950 + ... + 142251.

It is an arithmetic number, because the mean of its divisors is an integer number (10799676).

Almost surely, 2^42914351 is an apocalyptic number.

42914351 is a deficient number, since it is larger than the sum of its proper divisors (284353).

42914351 is a wasteful number, since it uses less digits than its factorization.

42914351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284352.

The product of its digits is 4320, while the sum is 29.

The square root of 42914351 is about 6550.9045940236. The cubic root of 42914351 is about 350.1070448089.

The spelling of 42914351 in words is "forty-two million, nine hundred fourteen thousand, three hundred fifty-one".