134249001 has 16 divisors (see below), whose sum is σ = 182108160. Its totient is φ = 87953040.

The previous prime is 134248997. The next prime is 134249029. The reversal of 134249001 is 100942431.

It is not a de Polignac number, because 134249001 - 2² = 134248997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134249501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79896 + ... + 81558.

It is an arithmetic number, because the mean of its divisors is an integer number (11381760).

Almost surely, 2^134249001 is an apocalyptic number.

It is an amenable number.

134249001 is a deficient number, since it is larger than the sum of its proper divisors (47859159).

134249001 is a wasteful number, since it uses less digits than its factorization.

134249001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2116.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 134249001 is about 11586.5871161443. The cubic root of 134249001 is about 512.0397625878.

The spelling of 134249001 in words is "one hundred thirty-four million, two hundred forty-nine thousand, one".