609268948 has 12 divisors (see below), whose sum is σ = 1074360672. Its totient is φ = 302308760.

The previous prime is 609268921. The next prime is 609268969. The reversal of 609268948 is 849862906.

It is a junction number, because it is equal to n+sod(n) for n = 609268895 and 609268904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 580840 + ... + 581887.

It is an arithmetic number, because the mean of its divisors is an integer number (89530056).

Almost surely, 2^609268948 is an apocalyptic number.

It is an amenable number.

609268948 is a deficient number, since it is larger than the sum of its proper divisors (465091724).

609268948 is a wasteful number, since it uses less digits than its factorization.

609268948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162862 (or 1162860 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 52.

The square root of 609268948 is about 24683.3739184902. The cubic root of 609268948 is about 847.7536757113.

The spelling of 609268948 in words is "six hundred nine million, two hundred sixty-eight thousand, nine hundred forty-eight".