452620105 has 48 divisors (see below), whose sum is σ = 673712640. Its totient is φ = 290387328.

The previous prime is 452620099. The next prime is 452620111. The reversal of 452620105 is 501026254.

It is an interprime number because it is at equal distance from previous prime (452620099) and next prime (452620111).

It is not a de Polignac number, because 452620105 - 2⁷ = 452619977 is a prime.

It is a super-2 number, since 2×452620105² = 409729918900422050, 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 452620105.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 263991 + ... + 265699.

It is an arithmetic number, because the mean of its divisors is an integer number (14035680).

Almost surely, 2^452620105 is an apocalyptic number.

It is an amenable number.

452620105 is a deficient number, since it is larger than the sum of its proper divisors (221092535).

452620105 is a wasteful number, since it uses less digits than its factorization.

452620105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1798 (or 1791 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 452620105 is about 21274.8702698747. The cubic root of 452620105 is about 767.7938227154.

Adding to 452620105 its reverse (501026254), we get a palindrome (953646359).

The spelling of 452620105 in words is "four hundred fifty-two million, six hundred twenty thousand, one hundred five".