42733295 has 8 divisors (see below), whose sum is σ = 55941840. Its totient is φ = 31078720.

The previous prime is 42733289. The next prime is 42733309. The reversal of 42733295 is 59233724.

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

It is not a de Polignac number, because 42733295 - 2⁴ = 42733279 is a prime.

It is a super-2 number, since 2×42733295² = 3652269003114050, which contains 22 as substring.

It is a plaindrome in base 12.

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, 388430 + ... + 388539.

It is an arithmetic number, because the mean of its divisors is an integer number (6992730).

Almost surely, 2^42733295 is an apocalyptic number.

42733295 is a deficient number, since it is larger than the sum of its proper divisors (13208545).

42733295 is a wasteful number, since it uses less digits than its factorization.

42733295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776985.

The product of its digits is 45360, while the sum is 35.

The square root of 42733295 is about 6537.0708272131. The cubic root of 42733295 is about 349.6139825785.

It can be divided in two parts, 42 and 733295, that added together give a palindrome (733337).

The spelling of 42733295 in words is "forty-two million, seven hundred thirty-three thousand, two hundred ninety-five".