536420652406 has 4 divisors (see below), whose sum is σ = 804630978612. Its totient is φ = 268210326202.

The previous prime is 536420652367. The next prime is 536420652413. The reversal of 536420652406 is 604256024635.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134105163100 + ... + 134105163103.

It is an arithmetic number, because the mean of its divisors is an integer number (201157744653).

Almost surely, 2^536420652406 is an apocalyptic number.

536420652406 is a deficient number, since it is larger than the sum of its proper divisors (268210326206).

536420652406 is a wasteful number, since it uses less digits than its factorization.

536420652406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268210326205.

The product of its (nonzero) digits is 1036800, while the sum is 43.

The spelling of 536420652406 in words is "five hundred thirty-six billion, four hundred twenty million, six hundred fifty-two thousand, four hundred six".