40254704 has 20 divisors (see below), whose sum is σ = 89135664. Its totient is φ = 17251968.

The previous prime is 40254703. The next prime is 40254713. The reversal of 40254704 is 40745204.

40254704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40254703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179597 + ... + 179820.

Almost surely, 2^40254704 is an apocalyptic number.

It is an amenable number.

40254704 is an abundant number, since it is smaller than the sum of its proper divisors (48880960).

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

40254704 is a wasteful number, since it uses less digits than its factorization.

40254704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359432 (or 359426 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 26.

The square root of 40254704 is about 6344.6594865288. The cubic root of 40254704 is about 342.7195502131.

Adding to 40254704 its reverse (40745204), we get a palindrome (80999908).

The spelling of 40254704 in words is "forty million, two hundred fifty-four thousand, seven hundred four".