40473484 has 12 divisors (see below), whose sum is σ = 71021104. Its totient is φ = 20181744.

The previous prime is 40473467. The next prime is 40473487. The reversal of 40473484 is 48437404.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (40473487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12072 + ... + 15055.

Almost surely, 2^40473484 is an apocalyptic number.

It is an amenable number.

40473484 is a deficient number, since it is larger than the sum of its proper divisors (30547620).

40473484 is a wasteful number, since it uses less digits than its factorization.

40473484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27504 (or 27502 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 34.

The square root of 40473484 is about 6361.8773958636. The cubic root of 40473484 is about 343.3393101252.

The spelling of 40473484 in words is "forty million, four hundred seventy-three thousand, four hundred eighty-four".