45134275 has 6 divisors (see below), whose sum is σ = 55966532. Its totient is φ = 36107400.

The previous prime is 45134263. The next prime is 45134279. The reversal of 45134275 is 57243154.

It is not a de Polignac number, because 45134275 - 2⁹ = 45133763 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45134279) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 902661 + ... + 902710.

Almost surely, 2^45134275 is an apocalyptic number.

45134275 is a deficient number, since it is larger than the sum of its proper divisors (10832257).

45134275 is a wasteful number, since it uses less digits than its factorization.

45134275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1805381 (or 1805376 counting only the distinct ones).

The product of its digits is 16800, while the sum is 31.

The square root of 45134275 is about 6718.2047453170. The cubic root of 45134275 is about 356.0427582990.

The spelling of 45134275 in words is "forty-five million, one hundred thirty-four thousand, two hundred seventy-five".