40753792 has 64 divisors (see below), whose sum is σ = 86169600. Its totient is φ = 19160064.

The previous prime is 40753763. The next prime is 40753813. The reversal of 40753792 is 29735704.

It is a tau number, because it is divible by the number of its divisors (64).

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, 320833 + ... + 320959.

It is an arithmetic number, because the mean of its divisors is an integer number (1346400).

Almost surely, 2^40753792 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40753792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43084800).

40753792 is an abundant number, since it is smaller than the sum of its proper divisors (45415808).

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

40753792 is a wasteful number, since it uses less digits than its factorization.

40753792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273 (or 261 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 40753792 is about 6383.8696728552. The cubic root of 40753792 is about 344.1301112289.

The spelling of 40753792 in words is "forty million, seven hundred fifty-three thousand, seven hundred ninety-two".