493436495 has 16 divisors (see below), whose sum is σ = 596157408. Its totient is φ = 392071680.

The previous prime is 493436473. The next prime is 493436507. The reversal of 493436495 is 594634394.

It is not a de Polignac number, because 493436495 - 2⁶ = 493436431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 799427 + ... + 800043.

It is an arithmetic number, because the mean of its divisors is an integer number (37259838).

Almost surely, 2^493436495 is an apocalyptic number.

493436495 is a deficient number, since it is larger than the sum of its proper divisors (102720913).

493436495 is a wasteful number, since it uses less digits than its factorization.

493436495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1450.

The product of its digits is 1399680, while the sum is 47.

The square root of 493436495 is about 22213.4305094913. The cubic root of 493436495 is about 790.2122460214.

The spelling of 493436495 in words is "four hundred ninety-three million, four hundred thirty-six thousand, four hundred ninety-five".