40084048084 has 6 divisors (see below), whose sum is σ = 70147084154. Its totient is φ = 20042024040.

The previous prime is 40084048051. The next prime is 40084048097. The reversal of 40084048084 is 48084048004.

It can be written as a sum of positive squares in only one way, i.e., 40071231684 + 12816400 = 200178^2 + 3580^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010506007 + ... + 5010506014.

Almost surely, 2^40084048084 is an apocalyptic number.

It is an amenable number.

40084048084 is a deficient number, since it is larger than the sum of its proper divisors (30063036070).

40084048084 is a wasteful number, since it uses less digits than its factorization.

40084048084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10021012025 (or 10021012023 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 40.

The spelling of 40084048084 in words is "forty billion, eighty-four million, forty-eight thousand, eighty-four".