134800370 has 8 divisors (see below), whose sum is σ = 242640684. Its totient is φ = 53920144.

The previous prime is 134800363. The next prime is 134800373. The reversal of 134800370 is 73008431.

It can be written as a sum of positive squares in 2 ways, for example, as 128890609 + 5909761 = 11353^2 + 2431^2 .

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

It is a super-2 number, since 2×134800370² = 36342279504273800, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (134800373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6740009 + ... + 6740028.

Almost surely, 2^134800370 is an apocalyptic number.

134800370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134800370 is a deficient number, since it is larger than the sum of its proper divisors (107840314).

134800370 is a wasteful number, since it uses less digits than its factorization.

134800370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13480044.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 134800370 is about 11610.3561530213. The cubic root of 134800370 is about 512.7397981520.

The spelling of 134800370 in words is "one hundred thirty-four million, eight hundred thousand, three hundred seventy".