42032485 has 16 divisors (see below), whose sum is σ = 55961280. Its totient is φ = 30048640.

The previous prime is 42032479. The next prime is 42032519. The reversal of 42032485 is 58423024.

It is not a de Polignac number, because 42032485 - 2⁷ = 42032357 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3232 + ... + 9721.

It is an arithmetic number, because the mean of its divisors is an integer number (3497580).

Almost surely, 2^42032485 is an apocalyptic number.

It is an amenable number.

42032485 is a deficient number, since it is larger than the sum of its proper divisors (13928795).

42032485 is a wasteful number, since it uses less digits than its factorization.

42032485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13028.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 42032485 is about 6483.2464861364. The cubic root of 42032485 is about 347.6922594296.

The spelling of 42032485 in words is "forty-two million, thirty-two thousand, four hundred eighty-five".