452008756 has 24 divisors (see below), whose sum is σ = 797680800. Its totient is φ = 224108832.

The previous prime is 452008747. The next prime is 452008763. The reversal of 452008756 is 657800254.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265195 + ... + 266893.

It is an arithmetic number, because the mean of its divisors is an integer number (33236700).

Almost surely, 2^452008756 is an apocalyptic number.

It is an amenable number.

452008756 is a deficient number, since it is larger than the sum of its proper divisors (345672044).

452008756 is a wasteful number, since it uses less digits than its factorization.

452008756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2223 (or 2221 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 37.

The square root of 452008756 is about 21260.4975482701. The cubic root of 452008756 is about 767.4479834029.

It can be divided in two parts, 45200 and 8756, that added together give a triangular number (53956 = T₃₂₈).

The spelling of 452008756 in words is "four hundred fifty-two million, eight thousand, seven hundred fifty-six".