40480167 has 16 divisors (see below), whose sum is σ = 66429440. Its totient is φ = 21352032.

The previous prime is 40480129. The next prime is 40480177. The reversal of 40480167 is 76108404.

It is not a de Polignac number, because 40480167 - 2¹⁰ = 40479143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40480177) 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, 73867 + ... + 74412.

It is an arithmetic number, because the mean of its divisors is an integer number (4151840).

Almost surely, 2^40480167 is an apocalyptic number.

40480167 is a deficient number, since it is larger than the sum of its proper divisors (25949273).

40480167 is a wasteful number, since it uses less digits than its factorization.

40480167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148302.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 40480167 is about 6362.4026122213. The cubic root of 40480167 is about 343.3582065326.

The spelling of 40480167 in words is "forty million, four hundred eighty thousand, one hundred sixty-seven".