40484848 has 20 divisors (see below), whose sum is σ = 78725368. Its totient is φ = 20168640.

The previous prime is 40484831. The next prime is 40484861. The reversal of 40484848 is 84848404.

40484848 is a modest number, since divided by 4848 gives 4048 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 40484848.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58 + ... + 8998.

Almost surely, 2^40484848 is an apocalyptic number.

It is an amenable number.

40484848 is a deficient number, since it is larger than the sum of its proper divisors (38240520).

40484848 is a wasteful number, since it uses less digits than its factorization.

40484848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9232 (or 9226 counting only the distinct ones).

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

The square root of 40484848 is about 6362.7704657641. The cubic root of 40484848 is about 343.3714409792.

The spelling of 40484848 in words is "forty million, four hundred eighty-four thousand, eight hundred forty-eight".