459348038 has 4 divisors (see below), whose sum is σ = 689022060. Its totient is φ = 229674018.

The previous prime is 459348037. The next prime is 459348073. The reversal of 459348038 is 830843954.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×459348038² = 422001240028898888, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 459348038.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (459348031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114837008 + ... + 114837011.

It is an arithmetic number, because the mean of its divisors is an integer number (172255515).

Almost surely, 2^459348038 is an apocalyptic number.

459348038 is a deficient number, since it is larger than the sum of its proper divisors (229674022).

459348038 is a wasteful number, since it uses less digits than its factorization.

459348038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229674021.

The product of its (nonzero) digits is 414720, while the sum is 44.

The square root of 459348038 is about 21432.4062578144. The cubic root of 459348038 is about 771.5793960667.

The spelling of 459348038 in words is "four hundred fifty-nine million, three hundred forty-eight thousand, thirty-eight".