755452000 has 48 divisors (see below), whose sum is σ = 1856155392. Its totient is φ = 302179200.

The previous prime is 755451953. The next prime is 755452021. The reversal of 755452000 is 254557.

It is a self number, because there is not a number n which added to its sum of digits gives 755452000.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 90432 + ... + 98431.

It is an arithmetic number, because the mean of its divisors is an integer number (38669904).

Almost surely, 2^755452000 is an apocalyptic number.

It is an amenable number.

755452000 is an abundant number, since it is smaller than the sum of its proper divisors (1100703392).

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

755452000 is a wasteful number, since it uses less digits than its factorization.

755452000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188888 (or 188870 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 28.

The square root of 755452000 is about 27485.4870795480. The cubic root of 755452000 is about 910.7565258232.

The spelling of 755452000 in words is "seven hundred fifty-five million, four hundred fifty-two thousand".