675287146 has 8 divisors (see below), whose sum is σ = 1013041440. Its totient is φ = 337606668.

The previous prime is 675287099. The next prime is 675287147. The reversal of 675287146 is 641782576.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 675287096 and 675287105.

It is not an unprimeable number, because it can be changed into a prime (675287147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23445 + ... + 43591.

It is an arithmetic number, because the mean of its divisors is an integer number (126630180).

Almost surely, 2^675287146 is an apocalyptic number.

675287146 is a deficient number, since it is larger than the sum of its proper divisors (337754294).

675287146 is a wasteful number, since it uses less digits than its factorization.

675287146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36908.

The product of its digits is 564480, while the sum is 46.

The square root of 675287146 is about 25986.2876532990. The cubic root of 675287146 is about 877.3296919775.

The spelling of 675287146 in words is "six hundred seventy-five million, two hundred eighty-seven thousand, one hundred forty-six".