415140135 has 8 divisors (see below), whose sum is σ = 664224240. Its totient is φ = 221408064.

The previous prime is 415140113. The next prime is 415140157. The reversal of 415140135 is 531041514.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (415140113) and next prime (415140157).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 415140135 - 2¹⁰ = 415139111 is a prime.

It is a congruent number.

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, 13837990 + ... + 13838019.

It is an arithmetic number, because the mean of its divisors is an integer number (83028030).

Almost surely, 2^415140135 is an apocalyptic number.

415140135 is a deficient number, since it is larger than the sum of its proper divisors (249084105).

415140135 is a wasteful number, since it uses less digits than its factorization.

415140135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27676017.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 415140135 is about 20374.9879754566. The cubic root of 415140135 is about 745.9875407311.

Adding to 415140135 its reverse (531041514), we get a palindrome (946181649).

The spelling of 415140135 in words is "four hundred fifteen million, one hundred forty thousand, one hundred thirty-five".