40452024 has 32 divisors (see below), whose sum is σ = 104394240. Its totient is φ = 13048800.

The previous prime is 40452023. The next prime is 40452047. The reversal of 40452024 is 42025404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40452023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26442 + ... + 27929.

It is an arithmetic number, because the mean of its divisors is an integer number (3262320).

Almost surely, 2^40452024 is an apocalyptic number.

It is an amenable number.

40452024 is an abundant number, since it is smaller than the sum of its proper divisors (63942216).

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

40452024 is a wasteful number, since it uses less digits than its factorization.

40452024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54411 (or 54407 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 21.

The square root of 40452024 is about 6360.1905631828. The cubic root of 40452024 is about 343.2786171851.

Adding to 40452024 its reverse (42025404), we get a palindrome (82477428).

The spelling of 40452024 in words is "forty million, four hundred fifty-two thousand, twenty-four".