40114725 has 48 divisors (see below), whose sum is σ = 76602240. Its totient is φ = 18144000.

The previous prime is 40114663. The next prime is 40114727. The reversal of 40114725 is 52741104.

It is not a de Polignac number, because 40114725 - 2⁸ = 40114469 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40114695 and 40114704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40114727) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 56875 + ... + 57575.

It is an arithmetic number, because the mean of its divisors is an integer number (1595880).

Almost surely, 2^40114725 is an apocalyptic number.

It is an amenable number.

40114725 is a deficient number, since it is larger than the sum of its proper divisors (36487515).

40114725 is a wasteful number, since it uses less digits than its factorization.

40114725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830 (or 825 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 40114725 is about 6333.6186339248. The cubic root of 40114725 is about 342.3218388943.

Adding to 40114725 its reverse (52741104), we get a palindrome (92855829).

The spelling of 40114725 in words is "forty million, one hundred fourteen thousand, seven hundred twenty-five".