45506127 has 16 divisors (see below), whose sum is σ = 64406880. Its totient is φ = 28480512.

The previous prime is 45506113. The next prime is 45506129. The reversal of 45506127 is 72160554.

It is not a de Polignac number, because 45506127 - 2⁸ = 45505871 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45506094 and 45506103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45506129) 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, 25083 + ... + 26835.

It is an arithmetic number, because the mean of its divisors is an integer number (4025430).

Almost surely, 2^45506127 is an apocalyptic number.

45506127 is a deficient number, since it is larger than the sum of its proper divisors (18900753).

45506127 is a wasteful number, since it uses less digits than its factorization.

45506127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2282.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 45506127 is about 6745.8229297840. The cubic root of 45506127 is about 357.0178729214.

The spelling of 45506127 in words is "forty-five million, five hundred six thousand, one hundred twenty-seven".