45134001 has 12 divisors (see below), whose sum is σ = 71120400. Its totient is φ = 27353880.

The previous prime is 45133999. The next prime is 45134009. The reversal of 45134001 is 10043154.

It is a happy number.

It is not a de Polignac number, because 45134001 - 2¹ = 45133999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45134009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 227851 + ... + 228048.

It is an arithmetic number, because the mean of its divisors is an integer number (5926700).

Almost surely, 2^45134001 is an apocalyptic number.

It is an amenable number.

45134001 is a deficient number, since it is larger than the sum of its proper divisors (25986399).

45134001 is a wasteful number, since it uses less digits than its factorization.

45134001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455916 (or 455913 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 45134001 is about 6718.1843529335. The cubic root of 45134001 is about 356.0420378124.

Adding to 45134001 its reverse (10043154), we get a palindrome (55177155).

The spelling of 45134001 in words is "forty-five million, one hundred thirty-four thousand, one".