410649498 has 144 divisors (see below), whose sum is σ = 1116550656. Its totient is φ = 108440640.

The previous prime is 410649469. The next prime is 410649511. The reversal of 410649498 is 894946014.

410649498 is a `hidden beast` number, since 410 + 64 + 94 + 98 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 628540 + ... + 629192.

It is an arithmetic number, because the mean of its divisors is an integer number (7753824).

Almost surely, 2^410649498 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 410649498, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (558275328).

410649498 is an abundant number, since it is smaller than the sum of its proper divisors (705901158).

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

410649498 is a wasteful number, since it uses less digits than its factorization.

410649498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729 (or 719 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The square root of 410649498 is about 20264.4885945834. The cubic root of 410649498 is about 743.2879612400.

The spelling of 410649498 in words is "four hundred ten million, six hundred forty-nine thousand, four hundred ninety-eight".