4459452037 has 4 divisors (see below), whose sum is σ = 4653341280. Its totient is φ = 4265562796.

The previous prime is 4459452013. The next prime is 4459452079. The reversal of 4459452037 is 7302549544.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a de Polignac number, because none of the positive numbers 2^k-4459452037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4459451984 and 4459452002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4459452097) 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, 96944587 + ... + 96944632.

It is an arithmetic number, because the mean of its divisors is an integer number (1163335320).

Almost surely, 2^4459452037 is an apocalyptic number.

It is an amenable number.

4459452037 is a deficient number, since it is larger than the sum of its proper divisors (193889243).

4459452037 is a wasteful number, since it uses less digits than its factorization.

4459452037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193889242.

The product of its (nonzero) digits is 604800, while the sum is 43.

The square root of 4459452037 is about 66779.1287529270. The cubic root of 4459452037 is about 1645.9898991106.

The spelling of 4459452037 in words is "four billion, four hundred fifty-nine million, four hundred fifty-two thousand, thirty-seven".