424613898 has 48 divisors (see below), whose sum is σ = 933334272. Its totient is φ = 139500000.

The previous prime is 424613897. The next prime is 424613921. The reversal of 424613898 is 898316424.

It is a happy number.

424613898 is a `hidden beast` number, since 4 + 24 + 613 + 8 + 9 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (424613897) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 565023 + ... + 565773.

It is an arithmetic number, because the mean of its divisors is an integer number (19444464).

Almost surely, 2^424613898 is an apocalyptic number.

424613898 is an abundant number, since it is smaller than the sum of its proper divisors (508720374).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424613898 is a wasteful number, since it uses less digits than its factorization.

424613898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1171 (or 1168 counting only the distinct ones).

The product of its digits is 331776, while the sum is 45.

The square root of 424613898 is about 20606.1616513120. The cubic root of 424613898 is about 751.6195508892.

The spelling of 424613898 in words is "four hundred twenty-four million, six hundred thirteen thousand, eight hundred ninety-eight".