42333474 has 16 divisors (see below), whose sum is σ = 84779712. Its totient is φ = 14092368.

The previous prime is 42333437. The next prime is 42333491. The reversal of 42333474 is 47433324.

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, 652 + ... + 9224.

It is an arithmetic number, because the mean of its divisors is an integer number (5298732).

Almost surely, 2^42333474 is an apocalyptic number.

42333474 is an abundant number, since it is smaller than the sum of its proper divisors (42446238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42333474 is a wasteful number, since it uses less digits than its factorization.

42333474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9401.

The product of its digits is 24192, while the sum is 30.

The square root of 42333474 is about 6506.4179084962. The cubic root of 42333474 is about 348.5202121900.

Adding to 42333474 its reverse (47433324), we get a palindrome (89766798).

The spelling of 42333474 in words is "forty-two million, three hundred thirty-three thousand, four hundred seventy-four".