134602722 has 80 divisors (see below), whose sum is σ = 313553592. Its totient is φ = 43130880.

The previous prime is 134602711. The next prime is 134602751. The reversal of 134602722 is 227206431.

134602722 is a `hidden beast` number, since 1 + 34 + 602 + 7 + 22 = 666.

134602722 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 126360081 + 8242641 = 11241^2 + 2871^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 523618 + ... + 523874.

Almost surely, 2^134602722 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134602722, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156776796).

134602722 is an abundant number, since it is smaller than the sum of its proper divisors (178950870).

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

134602722 is a wasteful number, since it uses less digits than its factorization.

134602722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385 (or 376 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 134602722 is about 11601.8413193769. The cubic root of 134602722 is about 512.4890778557.

The spelling of 134602722 in words is "one hundred thirty-four million, six hundred two thousand, seven hundred twenty-two".