40190967484 has 6 divisors (see below), whose sum is σ = 70334193104. Its totient is φ = 20095483740.

The previous prime is 40190967457. The next prime is 40190967493. The reversal of 40190967484 is 48476909104.

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, 5023870932 + ... + 5023870939.

Almost surely, 2^40190967484 is an apocalyptic number.

It is an amenable number.

40190967484 is a deficient number, since it is larger than the sum of its proper divisors (30143225620).

40190967484 is a wasteful number, since it uses less digits than its factorization.

40190967484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10047741875 (or 10047741873 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 52.

The spelling of 40190967484 in words is "forty billion, one hundred ninety million, nine hundred sixty-seven thousand, four hundred eighty-four".