675654700 has 72 divisors (see below), whose sum is σ = 1714668032. Its totient is φ = 226255680.

The previous prime is 675654677. The next prime is 675654701. The reversal of 675654700 is 7456576.

It is a happy number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (675654701) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18877 + ... + 41323.

Almost surely, 2^675654700 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 675654700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (857334016).

675654700 is an abundant number, since it is smaller than the sum of its proper divisors (1039013332).

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

675654700 is a wasteful number, since it uses less digits than its factorization.

675654700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22511 (or 22504 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 40.

The square root of 675654700 is about 25993.3587671928. The cubic root of 675654700 is about 877.4888378815.

The spelling of 675654700 in words is "six hundred seventy-five million, six hundred fifty-four thousand, seven hundred".