135696754 has 16 divisors (see below), whose sum is σ = 216953856. Its totient is φ = 63432000.

The previous prime is 135696751. The next prime is 135696761. The reversal of 135696754 is 457696531.

It is a super-2 number, since 2×135696754² = 36827218092273032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (135696751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8082 + ... + 18349.

It is an arithmetic number, because the mean of its divisors is an integer number (13559616).

Almost surely, 2^135696754 is an apocalyptic number.

135696754 is a deficient number, since it is larger than the sum of its proper divisors (81257102).

135696754 is a wasteful number, since it uses less digits than its factorization.

135696754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26601.

The product of its digits is 680400, while the sum is 46.

The square root of 135696754 is about 11648.8949690518. The cubic root of 135696754 is about 513.8738126850.

The spelling of 135696754 in words is "one hundred thirty-five million, six hundred ninety-six thousand, seven hundred fifty-four".