40753056 has 48 divisors (see below), whose sum is σ = 111633984. Its totient is φ = 12993024.

The previous prime is 40753049. The next prime is 40753061. The reversal of 40753056 is 65035704.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7021 + ... + 11436.

It is an arithmetic number, because the mean of its divisors is an integer number (2325708).

Almost surely, 2^40753056 is an apocalyptic number.

40753056 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

40753056 is an abundant number, since it is smaller than the sum of its proper divisors (70880928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40753056 is a wasteful number, since it uses less digits than its factorization.

40753056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18493 (or 18485 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 30.

The square root of 40753056 is about 6383.8120273078. The cubic root of 40753056 is about 344.1280395911.

The spelling of 40753056 in words is "forty million, seven hundred fifty-three thousand, fifty-six".