45329127 has 4 divisors (see below), whose sum is σ = 60438840. Its totient is φ = 30219416.

The previous prime is 45329101. The next prime is 45329129. The reversal of 45329127 is 72192354.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45329127 - 2¹⁵ = 45296359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45329129) 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, 7554852 + ... + 7554857.

It is an arithmetic number, because the mean of its divisors is an integer number (15109710).

Almost surely, 2^45329127 is an apocalyptic number.

45329127 is a deficient number, since it is larger than the sum of its proper divisors (15109713).

45329127 is a wasteful number, since it uses less digits than its factorization.

45329127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15109712.

The product of its digits is 15120, while the sum is 33.

The square root of 45329127 is about 6732.6909181991. The cubic root of 45329127 is about 356.5543875577.

The spelling of 45329127 in words is "forty-five million, three hundred twenty-nine thousand, one hundred twenty-seven".