675098440 has 32 divisors (see below), whose sum is σ = 1522395000. Its totient is φ = 269430784.

The previous prime is 675098401. The next prime is 675098449. The reversal of 675098440 is 44890576.

It can be written as a sum of positive squares in 4 ways, for example, as 608806276 + 66292164 = 24674^2 + 8142^2 .

It is not an unprimeable number, because it can be changed into a prime (675098449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 835 + ... + 36754.

Almost surely, 2^675098440 is an apocalyptic number.

It is an amenable number.

675098440 is an abundant number, since it is smaller than the sum of its proper divisors (847296560).

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

675098440 is a wasteful number, since it uses less digits than its factorization.

675098440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38049 (or 38045 counting only the distinct ones).

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

The square root of 675098440 is about 25982.6565231502. The cubic root of 675098440 is about 877.2479623994.

The spelling of 675098440 in words is "six hundred seventy-five million, ninety-eight thousand, four hundred forty".