495408606 has 96 divisors (see below), whose sum is σ = 1263112704. Its totient is φ = 126772800.

The previous prime is 495408593. The next prime is 495408619. The reversal of 495408606 is 606804594.

It is an interprime number because it is at equal distance from previous prime (495408593) and next prime (495408619).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 360136 + ... + 361508.

It is an arithmetic number, because the mean of its divisors is an integer number (13157424).

Almost surely, 2^495408606 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 495408606, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (631556352).

495408606 is an abundant number, since it is smaller than the sum of its proper divisors (767704098).

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

495408606 is a wasteful number, since it uses less digits than its factorization.

495408606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1478 (or 1467 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 495408606 is about 22257.7763040246. The cubic root of 495408606 is about 791.2635901821.

The spelling of 495408606 in words is "four hundred ninety-five million, four hundred eight thousand, six hundred six".