134550757 has 8 divisors (see below), whose sum is σ = 151517952. Its totient is φ = 118372800.

The previous prime is 134550697. The next prime is 134550763. The reversal of 134550757 is 757055431.

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

It is a cyclic number.

It is not a de Polignac number, because 134550757 - 2⁷ = 134550629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134551757) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196948 + ... + 197629.

It is an arithmetic number, because the mean of its divisors is an integer number (18939744).

Almost surely, 2^134550757 is an apocalyptic number.

It is an amenable number.

134550757 is a deficient number, since it is larger than the sum of its proper divisors (16967195).

134550757 is a wasteful number, since it uses less digits than its factorization.

134550757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394619.

The product of its (nonzero) digits is 73500, while the sum is 37.

The square root of 134550757 is about 11599.6015879857. The cubic root of 134550757 is about 512.4231185090.

The spelling of 134550757 in words is "one hundred thirty-four million, five hundred fifty thousand, seven hundred fifty-seven".