452483830 has 32 divisors (see below), whose sum is σ = 862596864. Its totient is φ = 170534496.

The previous prime is 452483827. The next prime is 452483833. The reversal of 452483830 is 38384254.

It is an interprime number because it is at equal distance from previous prime (452483827) and next prime (452483833).

It is a super-2 number, since 2×452483830² = 409483232822937800, 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 452483830.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452483833) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 729 + ... + 30091.

It is an arithmetic number, because the mean of its divisors is an integer number (26956152).

Almost surely, 2^452483830 is an apocalyptic number.

452483830 is a deficient number, since it is larger than the sum of its proper divisors (410113034).

452483830 is a wasteful number, since it uses less digits than its factorization.

452483830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29460.

The product of its (nonzero) digits is 92160, while the sum is 37.

The square root of 452483830 is about 21271.6673065371. The cubic root of 452483830 is about 767.7167591142.

The spelling of 452483830 in words is "four hundred fifty-two million, four hundred eighty-three thousand, eight hundred thirty".