468944698 has 16 divisors (see below), whose sum is σ = 720192744. Its totient is φ = 228936960.

The previous prime is 468944647. The next prime is 468944747. The reversal of 468944698 is 896449864.

It can be written as a sum of positive squares in 4 ways, for example, as 305795169 + 163149529 = 17487^2 + 12773^2 .

It is a super-2 number, since 2×468944698² = 439818259564622408, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2686 + ... + 30742.

Almost surely, 2^468944698 is an apocalyptic number.

468944698 is a deficient number, since it is larger than the sum of its proper divisors (251248046).

468944698 is a wasteful number, since it uses less digits than its factorization.

468944698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28257.

The product of its digits is 11943936, while the sum is 58.

The square root of 468944698 is about 21655.1309855193. The cubic root of 468944698 is about 776.9156621710.

The spelling of 468944698 in words is "four hundred sixty-eight million, nine hundred forty-four thousand, six hundred ninety-eight".