135914753 has 4 divisors (see below), whose sum is σ = 146369748. Its totient is φ = 125459760.

The previous prime is 135914749. The next prime is 135914773. The reversal of 135914753 is 357419531.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 16056049 + 119858704 = 4007^2 + 10948^2 .

It is a cyclic number.

It is not a de Polignac number, because 135914753 - 2² = 135914749 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (135914773) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5227478 + ... + 5227503.

It is an arithmetic number, because the mean of its divisors is an integer number (36592437).

Almost surely, 2^135914753 is an apocalyptic number.

135914753 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

135914753 is a deficient number, since it is larger than the sum of its proper divisors (10454995).

135914753 is a wasteful number, since it uses less digits than its factorization.

135914753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10454994.

The product of its digits is 56700, while the sum is 38.

The square root of 135914753 is about 11658.2482817960. The cubic root of 135914753 is about 514.1488476141.

The spelling of 135914753 in words is "one hundred thirty-five million, nine hundred fourteen thousand, seven hundred fifty-three".