40753029 has 16 divisors (see below), whose sum is σ = 58069440. Its totient is φ = 25332480.

The previous prime is 40752977. The next prime is 40753039. The reversal of 40753029 is 92035704.

It is not a de Polignac number, because 40753029 - 2⁸ = 40752773 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 40752987 and 40753005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40753039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1894 + ... + 9224.

It is an arithmetic number, because the mean of its divisors is an integer number (3629340).

Almost surely, 2^40753029 is an apocalyptic number.

It is an amenable number.

40753029 is a deficient number, since it is larger than the sum of its proper divisors (17316411).

40753029 is a wasteful number, since it uses less digits than its factorization.

With its predecessor (40753028) it forms a Ruth-Aaron pair, since the sum of their distinct prime factors is the same (7460).

40753029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7460.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 40753029 is about 6383.8099125836. The cubic root of 40753029 is about 344.1279635930.

The spelling of 40753029 in words is "forty million, seven hundred fifty-three thousand, twenty-nine".