609752248 has 16 divisors (see below), whose sum is σ = 1306612080. Its totient is φ = 261322368.

The previous prime is 609752219. The next prime is 609752249. The reversal of 609752248 is 842257906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (609752249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5444161 + ... + 5444272.

It is an arithmetic number, because the mean of its divisors is an integer number (81663255).

Almost surely, 2^609752248 is an apocalyptic number.

It is an amenable number.

609752248 is an abundant number, since it is smaller than the sum of its proper divisors (696859832).

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

609752248 is a wasteful number, since it uses less digits than its factorization.

609752248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10888446 (or 10888442 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 609752248 is about 24693.1619684479. The cubic root of 609752248 is about 847.9777754648.

The spelling of 609752248 in words is "six hundred nine million, seven hundred fifty-two thousand, two hundred forty-eight".