135415322 has 24 divisors (see below), whose sum is σ = 239290560. Its totient is φ = 57297240.

The previous prime is 135415307. The next prime is 135415327. The reversal of 135415322 is 223514531.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 135415291 and 135415300.

It is not an unprimeable number, because it can be changed into a prime (135415327) 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, 1004 + ... + 16487.

It is an arithmetic number, because the mean of its divisors is an integer number (9970440).

Almost surely, 2^135415322 is an apocalyptic number.

135415322 is a deficient number, since it is larger than the sum of its proper divisors (103875238).

135415322 is a wasteful number, since it uses less digits than its factorization.

135415322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17586 (or 17579 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 135415322 is about 11636.8089268493. The cubic root of 135415322 is about 513.5183125819.

Adding to 135415322 its reverse (223514531), we get a palindrome (358929853).

The spelling of 135415322 in words is "one hundred thirty-five million, four hundred fifteen thousand, three hundred twenty-two".