42234410 has 8 divisors (see below), whose sum is σ = 76021956. Its totient is φ = 16893760.

The previous prime is 42234403. The next prime is 42234433. The reversal of 42234410 is 1443224.

It can be written as a sum of positive squares in 2 ways, for example, as 41589601 + 644809 = 6449^2 + 803^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2111711 + ... + 2111730.

Almost surely, 2^42234410 is an apocalyptic number.

42234410 is a deficient number, since it is larger than the sum of its proper divisors (33787546).

42234410 is a wasteful number, since it uses less digits than its factorization.

42234410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4223448.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 42234410 is about 6498.8006585831. The cubic root of 42234410 is about 348.2481440193.

Adding to 42234410 its reverse (1443224), we get a palindrome (43677634).

The spelling of 42234410 in words is "forty-two million, two hundred thirty-four thousand, four hundred ten".