135407045 has 8 divisors (see below), whose sum is σ = 162552096. Its totient is φ = 108283216.

The previous prime is 135407029. The next prime is 135407059. The reversal of 135407045 is 540704531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 135407045 - 2⁴ = 135407029 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 135406999 and 135407017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18254 + ... + 24576.

It is an arithmetic number, because the mean of its divisors is an integer number (20319012).

Almost surely, 2^135407045 is an apocalyptic number.

It is an amenable number.

135407045 is a deficient number, since it is larger than the sum of its proper divisors (27145051).

135407045 is an equidigital number, since it uses as much as digits as its factorization.

135407045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10611.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 135407045 is about 11636.4532826803. The cubic root of 135407045 is about 513.5078497637.

The spelling of 135407045 in words is "one hundred thirty-five million, four hundred seven thousand, forty-five".