675311924 has 36 divisors (see below), whose sum is σ = 1434523104. Its totient is φ = 276834096.

The previous prime is 675311921. The next prime is 675311983. The reversal of 675311924 is 429113576.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675311921) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70394 + ... + 79409.

It is an arithmetic number, because the mean of its divisors is an integer number (39847864).

Almost surely, 2^675311924 is an apocalyptic number.

It is an amenable number.

675311924 is an abundant number, since it is smaller than the sum of its proper divisors (759211180).

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

675311924 is a wasteful number, since it uses less digits than its factorization.

675311924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149844 (or 149835 counting only the distinct ones).

The product of its digits is 45360, while the sum is 38.

The square root of 675311924 is about 25986.7644003635. The cubic root of 675311924 is about 877.3404223309.

The spelling of 675311924 in words is "six hundred seventy-five million, three hundred eleven thousand, nine hundred twenty-four".