135448754 has 8 divisors (see below), whose sum is σ = 232197888. Its totient is φ = 58049460.

The previous prime is 135448727. The next prime is 135448757. The reversal of 135448754 is 457844531.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (135448757) 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, 4837442 + ... + 4837469.

It is an arithmetic number, because the mean of its divisors is an integer number (29024736).

Almost surely, 2^135448754 is an apocalyptic number.

135448754 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

135448754 is a deficient number, since it is larger than the sum of its proper divisors (96749134).

135448754 is an equidigital number, since it uses as much as digits as its factorization.

135448754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9674920.

The product of its digits is 268800, while the sum is 41.

The square root of 135448754 is about 11638.2453144793. The cubic root of 135448754 is about 513.5605690792.

The spelling of 135448754 in words is "one hundred thirty-five million, four hundred forty-eight thousand, seven hundred fifty-four".