498376697764 has 27 divisors (see below), whose sum is σ = 958684226241. Its totient is φ = 226527803040.

The previous prime is 498376697743. The next prime is 498376697789. The reversal of 498376697764 is 467796673894.

The square root of 498376697764 is 705958.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 5235680164 + 493141017600 = 72358^2 + 702240^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 15515032 + ... + 15547120.

Almost surely, 2^498376697764 is an apocalyptic number.

498376697764 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

498376697764 is the 705958-th square number.

It is an amenable number.

498376697764 is a deficient number, since it is larger than the sum of its proper divisors (460307528477).

498376697764 is an frugal number, since it uses more digits than its factorization.

498376697764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64204 (or 32102 counting only the distinct ones).

The product of its digits is 2304433152, while the sum is 76.

The spelling of 498376697764 in words is "four hundred ninety-eight billion, three hundred seventy-six million, six hundred ninety-seven thousand, seven hundred sixty-four".