135464058 has 48 divisors (see below), whose sum is σ = 317416320. Its totient is φ = 41589888.

The previous prime is 135464047. The next prime is 135464081. The reversal of 135464058 is 850464531.

It is a happy number.

135464058 is a `hidden beast` number, since 1 + 3 + 5 + 4 + 640 + 5 + 8 = 666.

It is a super-2 number, since 2×135464058² = 36701022019654728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9673 + ... + 19091.

It is an arithmetic number, because the mean of its divisors is an integer number (6612840).

Almost surely, 2^135464058 is an apocalyptic number.

135464058 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 135464058, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158708160).

135464058 is an abundant number, since it is smaller than the sum of its proper divisors (181952262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135464058 is a wasteful number, since it uses less digits than its factorization.

135464058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9491 (or 9488 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 135464058 is about 11638.9027833383. The cubic root of 135464058 is about 513.5799103054.

The spelling of 135464058 in words is "one hundred thirty-five million, four hundred sixty-four thousand, fifty-eight".