42096635 has 12 divisors (see below), whose sum is σ = 58763808. Its totient is φ = 28866096.

The previous prime is 42096629. The next prime is 42096643. The reversal of 42096635 is 53669024.

It is not a de Polignac number, because 42096635 - 2⁴ = 42096619 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42096595 and 42096604.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 85667 + ... + 86156.

It is an arithmetic number, because the mean of its divisors is an integer number (4896984).

Almost surely, 2^42096635 is an apocalyptic number.

42096635 is a deficient number, since it is larger than the sum of its proper divisors (16667173).

42096635 is a wasteful number, since it uses less digits than its factorization.

42096635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171842 (or 171835 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 42096635 is about 6488.1919669504. The cubic root of 42096635 is about 347.8690522208.

The spelling of 42096635 in words is "forty-two million, ninety-six thousand, six hundred thirty-five".