253063629 has 64 divisors (see below), whose sum is σ = 465633280. Its totient is φ = 132269760.

The previous prime is 253063627. The next prime is 253063631. The reversal of 253063629 is 926360352.

253063629 is a `hidden beast` number, since 2 + 530 + 63 + 62 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (253063627) and next prime (253063631).

It is not a de Polignac number, because 253063629 - 2¹ = 253063627 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 253063593 and 253063602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253063621) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 311634 + ... + 312444.

It is an arithmetic number, because the mean of its divisors is an integer number (7275520).

Almost surely, 2^253063629 is an apocalyptic number.

It is an amenable number.

253063629 is a deficient number, since it is larger than the sum of its proper divisors (212569651).

253063629 is a wasteful number, since it uses less digits than its factorization.

253063629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967 (or 961 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 36.

The square root of 253063629 is about 15907.9737553216. The cubic root of 253063629 is about 632.5233715788.

The spelling of 253063629 in words is "two hundred fifty-three million, sixty-three thousand, six hundred twenty-nine".