497044937087 has 4 divisors (see below), whose sum is σ = 497509900680. Its totient is φ = 496579973496.

The previous prime is 497044937021. The next prime is 497044937153. The reversal of 497044937087 is 780739440794.

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

It is an interprime number because it is at equal distance from previous prime (497044937021) and next prime (497044937153).

It is a cyclic number.

It is not a de Polignac number, because 497044937087 - 2¹² = 497044932991 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 (497044927087) 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, 232480193 + ... + 232482330.

It is an arithmetic number, because the mean of its divisors is an integer number (124377475170).

Almost surely, 2^497044937087 is an apocalyptic number.

497044937087 is a deficient number, since it is larger than the sum of its proper divisors (464963593).

497044937087 is a wasteful number, since it uses less digits than its factorization.

497044937087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464963592.

The product of its (nonzero) digits is 42674688, while the sum is 62.

The spelling of 497044937087 in words is "four hundred ninety-seven billion, forty-four million, nine hundred thirty-seven thousand, eighty-seven".