452146070 has 16 divisors (see below), whose sum is σ = 814898448. Its totient is φ = 180628320.

The previous prime is 452146043. The next prime is 452146111. The reversal of 452146070 is 70641254.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20396 + ... + 36335.

It is an arithmetic number, because the mean of its divisors is an integer number (50931153).

Almost surely, 2^452146070 is an apocalyptic number.

452146070 is a deficient number, since it is larger than the sum of its proper divisors (362752378).

452146070 is a wasteful number, since it uses less digits than its factorization.

452146070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57535.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 452146070 is about 21263.7266254060. The cubic root of 452146070 is about 767.5256888911.

The spelling of 452146070 in words is "four hundred fifty-two million, one hundred forty-six thousand, seventy".