45096129 has 24 divisors (see below), whose sum is σ = 72350880. Its totient is φ = 27748656.

The previous prime is 45096109. The next prime is 45096133. The reversal of 45096129 is 92169054.

It is not a de Polignac number, because 45096129 - 2¹³ = 45087937 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 45096093 and 45096102.

It is not an unprimeable number, because it can be changed into a prime (45096109) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 379 + ... + 9504.

It is an arithmetic number, because the mean of its divisors is an integer number (3014620).

Almost surely, 2^45096129 is an apocalyptic number.

It is an amenable number.

45096129 is a deficient number, since it is larger than the sum of its proper divisors (27254751).

45096129 is a wasteful number, since it uses less digits than its factorization.

45096129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9918 (or 9899 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 45096129 is about 6715.3651427156. The cubic root of 45096129 is about 355.9424248303.

The spelling of 45096129 in words is "forty-five million, ninety-six thousand, one hundred twenty-nine".