45434587 has 8 divisors (see below), whose sum is σ = 49674240. Its totient is φ = 41213160.

The previous prime is 45434581. The next prime is 45434593. The reversal of 45434587 is 78543454.

It is an interprime number because it is at equal distance from previous prime (45434581) and next prime (45434593).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45434587 - 2¹¹ = 45432539 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (45434581) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 958 + ... + 9580.

It is an arithmetic number, because the mean of its divisors is an integer number (6209280).

Almost surely, 2^45434587 is an apocalyptic number.

45434587 is a deficient number, since it is larger than the sum of its proper divisors (4239653).

45434587 is a wasteful number, since it uses less digits than its factorization.

45434587 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9113.

The product of its digits is 268800, while the sum is 40.

The square root of 45434587 is about 6740.5183035135. The cubic root of 45434587 is about 356.8306860058.

The spelling of 45434587 in words is "forty-five million, four hundred thirty-four thousand, five hundred eighty-seven".