134377764 has 24 divisors (see below), whose sum is σ = 324360960. Its totient is φ = 43247904.

The previous prime is 134377759. The next prime is 134377781. The reversal of 134377764 is 467773431.

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, 192724 + ... + 193419.

It is an arithmetic number, because the mean of its divisors is an integer number (13515040).

Almost surely, 2^134377764 is an apocalyptic number.

It is an amenable number.

134377764 is an abundant number, since it is smaller than the sum of its proper divisors (189983196).

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

134377764 is a wasteful number, since it uses less digits than its factorization.

134377764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386179 (or 386177 counting only the distinct ones).

The product of its digits is 296352, while the sum is 42.

The square root of 134377764 is about 11592.1423386706. The cubic root of 134377764 is about 512.2034154704.

The spelling of 134377764 in words is "one hundred thirty-four million, three hundred seventy-seven thousand, seven hundred sixty-four".