675373237 has 24 divisors (see below), whose sum is σ = 850348800. Its totient is φ = 525059040.

The previous prime is 675373187. The next prime is 675373243. The reversal of 675373237 is 732373576.

It is a happy number.

It is not a de Polignac number, because 675373237 - 2²³ = 666984629 is a prime.

It is a super-2 number, since 2×675373237² = 912258018511716338, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 675373193 and 675373202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675373277) 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 23 ways as a sum of consecutive naturals, for example, 608439 + ... + 609547.

It is an arithmetic number, because the mean of its divisors is an integer number (35431200).

Almost surely, 2^675373237 is an apocalyptic number.

It is an amenable number.

675373237 is a deficient number, since it is larger than the sum of its proper divisors (174975563).

675373237 is a wasteful number, since it uses less digits than its factorization.

675373237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1857 (or 1846 counting only the distinct ones).

The product of its digits is 555660, while the sum is 43.

The square root of 675373237 is about 25987.9440702800. The cubic root of 675373237 is about 877.3669733925.

The spelling of 675373237 in words is "six hundred seventy-five million, three hundred seventy-three thousand, two hundred thirty-seven".