675745070 has 288 divisors, whose sum is σ = 1838821824. Its totient is φ = 173352960.

The previous prime is 675745069. The next prime is 675745079. The reversal of 675745070 is 70547576.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675745079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 35565521 + ... + 35565539.

It is an arithmetic number, because the mean of its divisors is an integer number (6384798).

Almost surely, 2^675745070 is an apocalyptic number.

675745070 is an abundant number, since it is smaller than the sum of its proper divisors (1163076754).

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

675745070 is a wasteful number, since it uses less digits than its factorization.

675745070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104 (or 74 counting only the distinct ones).

The product of its (nonzero) digits is 205800, while the sum is 41.

The square root of 675745070 is about 25995.0970377108. The cubic root of 675745070 is about 877.5279580273.

The spelling of 675745070 in words is "six hundred seventy-five million, seven hundred forty-five thousand, seventy".