42333245 has 8 divisors (see below), whose sum is σ = 50955360. Its totient is φ = 33762960.

The previous prime is 42333233. The next prime is 42333257. The reversal of 42333245 is 54233324.

It is an interprime number because it is at equal distance from previous prime (42333233) and next prime (42333257).

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

It is not a de Polignac number, because 42333245 - 2⁸ = 42332989 is a prime.

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, 11135 + ... + 14444.

It is an arithmetic number, because the mean of its divisors is an integer number (6369420).

Almost surely, 2^42333245 is an apocalyptic number.

It is an amenable number.

42333245 is a deficient number, since it is larger than the sum of its proper divisors (8622115).

42333245 is a wasteful number, since it uses less digits than its factorization.

42333245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25915.

The product of its digits is 8640, while the sum is 26.

The square root of 42333245 is about 6506.4003104635. The cubic root of 42333245 is about 348.5195837569.

Adding to 42333245 its reverse (54233324), we get a palindrome (96566569).

The spelling of 42333245 in words is "forty-two million, three hundred thirty-three thousand, two hundred forty-five".