63052453 has 4 divisors (see below), whose sum is σ = 65793888. Its totient is φ = 60311020.

The previous prime is 63052447. The next prime is 63052459. The reversal of 63052453 is 35425036.

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 an interprime number because it is at equal distance from previous prime (63052447) and next prime (63052459).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63052453 is a prime.

It is a super-2 number, since 2×63052453² = 7951223658634418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63052459) 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, 1370683 + ... + 1370728.

It is an arithmetic number, because the mean of its divisors is an integer number (16448472).

Almost surely, 2^63052453 is an apocalyptic number.

It is an amenable number.

63052453 is a deficient number, since it is larger than the sum of its proper divisors (2741435).

63052453 is a wasteful number, since it uses less digits than its factorization.

63052453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2741434.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 63052453 is about 7940.5574741324. The cubic root of 63052453 is about 398.0161205729.

Adding to 63052453 its reverse (35425036), we get a palindrome (98477489).

The spelling of 63052453 in words is "sixty-three million, fifty-two thousand, four hundred fifty-three".