135505034 has 32 divisors (see below), whose sum is σ = 238591872. Its totient is φ = 56520000.

The previous prime is 135505031. The next prime is 135505037. The reversal of 135505034 is 430505531.

It is an interprime number because it is at equal distance from previous prime (135505031) and next prime (135505037).

It is a super-2 number, since 2×135505034² = 36723228478682312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 135504994 and 135505012.

It is not an unprimeable number, because it can be changed into a prime (135505031) 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, 85469 + ... + 87039.

It is an arithmetic number, because the mean of its divisors is an integer number (7455996).

Almost surely, 2^135505034 is an apocalyptic number.

135505034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

135505034 is a deficient number, since it is larger than the sum of its proper divisors (103086838).

135505034 is a wasteful number, since it uses less digits than its factorization.

135505034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1742.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 135505034 is about 11640.6629536294. The cubic root of 135505034 is about 513.6316886865.

The spelling of 135505034 in words is "one hundred thirty-five million, five hundred five thousand, thirty-four".