135007046 has 24 divisors (see below), whose sum is σ = 220326840. Its totient is φ = 61871040.

The previous prime is 135007031. The next prime is 135007049. The reversal of 135007046 is 640700531.

It is a super-2 number, since 2×135007046² = 36453804939292232, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135007049) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34670 + ... + 38366.

It is an arithmetic number, because the mean of its divisors is an integer number (9180285).

Almost surely, 2^135007046 is an apocalyptic number.

135007046 is a deficient number, since it is larger than the sum of its proper divisors (85319794).

135007046 is a wasteful number, since it uses less digits than its factorization.

135007046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3780 (or 3749 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 135007046 is about 11619.2532462289. The cubic root of 135007046 is about 513.0017086555.

Adding to 135007046 its reverse (640700531), we get a palindrome (775707577).

The spelling of 135007046 in words is "one hundred thirty-five million, seven thousand, forty-six".