496221652487 has 8 divisors (see below), whose sum is σ = 541344260880. Its totient is φ = 451100968960.

The previous prime is 496221652403. The next prime is 496221652519. The reversal of 496221652487 is 784256122694.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 496221652487 - 2¹⁴ = 496221636103 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 (496221652987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86993 + ... + 1000005.

It is an arithmetic number, because the mean of its divisors is an integer number (67668032610).

Almost surely, 2^496221652487 is an apocalyptic number.

496221652487 is a deficient number, since it is larger than the sum of its proper divisors (45122608393).

496221652487 is a wasteful number, since it uses less digits than its factorization.

496221652487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 962433.

The product of its digits is 11612160, while the sum is 56.

The spelling of 496221652487 in words is "four hundred ninety-six billion, two hundred twenty-one million, six hundred fifty-two thousand, four hundred eighty-seven".