419636053 has 4 divisors (see below), whose sum is σ = 419682208. Its totient is φ = 419589900.

The previous prime is 419636027. The next prime is 419636089. The reversal of 419636053 is 350636914.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 419636053 - 2²⁵ = 386081621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (419636023) 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, 4401 + ... + 29302.

It is an arithmetic number, because the mean of its divisors is an integer number (104920552).

Almost surely, 2^419636053 is an apocalyptic number.

It is an amenable number.

419636053 is a deficient number, since it is larger than the sum of its proper divisors (46155).

419636053 is a wasteful number, since it uses less digits than its factorization.

419636053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46154.

The product of its (nonzero) digits is 58320, while the sum is 37.

The square root of 419636053 is about 20485.0202098997. The cubic root of 419636053 is about 748.6708625087.

The spelling of 419636053 in words is "four hundred nineteen million, six hundred thirty-six thousand, fifty-three".