134077772 has 12 divisors (see below), whose sum is σ = 234723216. Its totient is φ = 67014000.

The previous prime is 134077763. The next prime is 134077781. The reversal of 134077772 is 277770431.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (134077763) and next prime (134077781).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11522 + ... + 20022.

It is an arithmetic number, because the mean of its divisors is an integer number (19560268).

Almost surely, 2^134077772 is an apocalyptic number.

It is an amenable number.

134077772 is a deficient number, since it is larger than the sum of its proper divisors (100645444).

134077772 is a wasteful number, since it uses less digits than its factorization.

134077772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12448 (or 12446 counting only the distinct ones).

The product of its (nonzero) digits is 57624, while the sum is 38.

The square root of 134077772 is about 11579.1956542758. The cubic root of 134077772 is about 511.8219748500.

The spelling of 134077772 in words is "one hundred thirty-four million, seventy-seven thousand, seven hundred seventy-two".