45887685 has 8 divisors (see below), whose sum is σ = 73420320. Its totient is φ = 24473424.

The previous prime is 45887683. The next prime is 45887687. The reversal of 45887685 is 58678854.

It is an interprime number because it is at equal distance from previous prime (45887683) and next prime (45887687).

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

It is not a de Polignac number, because 45887685 - 2¹ = 45887683 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45887683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1529575 + ... + 1529604.

It is an arithmetic number, because the mean of its divisors is an integer number (9177540).

Almost surely, 2^45887685 is an apocalyptic number.

It is an amenable number.

45887685 is a deficient number, since it is larger than the sum of its proper divisors (27532635).

45887685 is a wasteful number, since it uses less digits than its factorization.

45887685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3059187.

The product of its digits is 2150400, while the sum is 51.

The square root of 45887685 is about 6774.0449511352. The cubic root of 45887685 is about 358.0129334820.

The spelling of 45887685 in words is "forty-five million, eight hundred eighty-seven thousand, six hundred eighty-five".