40602067 has 16 divisors (see below), whose sum is σ = 45532800. Its totient is φ = 35893440.

The previous prime is 40602049. The next prime is 40602071. The reversal of 40602067 is 76020604.

It is not a de Polignac number, because 40602067 - 2¹⁵ = 40569299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40602007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65284 + ... + 65902.

It is an arithmetic number, because the mean of its divisors is an integer number (2845800).

Almost surely, 2^40602067 is an apocalyptic number.

40602067 is a deficient number, since it is larger than the sum of its proper divisors (4930733).

40602067 is a wasteful number, since it uses less digits than its factorization.

40602067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 40602067 is about 6371.9751255007. The cubic root of 40602067 is about 343.7025185327.

The spelling of 40602067 in words is "forty million, six hundred two thousand, sixty-seven".