675924564 has 96 divisors (see below), whose sum is σ = 1834721280. Its totient is φ = 189700992.

The previous prime is 675924559. The next prime is 675924569. The reversal of 675924564 is 465429576.

It is an interprime number because it is at equal distance from previous prime (675924559) and next prime (675924569).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675924569) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1410877 + ... + 1411355.

It is an arithmetic number, because the mean of its divisors is an integer number (19111680).

Almost surely, 2^675924564 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 675924564, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (917360640).

675924564 is an abundant number, since it is smaller than the sum of its proper divisors (1158796716).

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

675924564 is a wasteful number, since it uses less digits than its factorization.

675924564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757 (or 755 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 48.

The square root of 675924564 is about 25998.5492672187. The cubic root of 675924564 is about 877.6056485974.

The spelling of 675924564 in words is "six hundred seventy-five million, nine hundred twenty-four thousand, five hundred sixty-four".