42335001 has 32 divisors (see below), whose sum is σ = 64915200. Its totient is φ = 27250560.

The previous prime is 42334987. The next prime is 42335009. The reversal of 42335001 is 10053324.

It is not a de Polignac number, because 42335001 - 2¹⁷ = 42203929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42335009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 184755 + ... + 184983.

It is an arithmetic number, because the mean of its divisors is an integer number (2028600).

Almost surely, 2^42335001 is an apocalyptic number.

42335001 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

42335001 is a deficient number, since it is larger than the sum of its proper divisors (22580199).

42335001 is a wasteful number, since it uses less digits than its factorization.

42335001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446 (or 440 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 42335001 is about 6506.5352531128. The cubic root of 42335001 is about 348.5244026010.

Adding to 42335001 its reverse (10053324), we get a palindrome (52388325).

The spelling of 42335001 in words is "forty-two million, three hundred thirty-five thousand, one".