446051452 has 24 divisors (see below), whose sum is σ = 973203840. Its totient is φ = 173786160.

The previous prime is 446051449. The next prime is 446051453. The reversal of 446051452 is 254150644.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (446051453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 723802 + ... + 724417.

It is an arithmetic number, because the mean of its divisors is an integer number (40550160).

Almost surely, 2^446051452 is an apocalyptic number.

It is an amenable number.

446051452 is an abundant number, since it is smaller than the sum of its proper divisors (527152388).

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

446051452 is a wasteful number, since it uses less digits than its factorization.

446051452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1448241 (or 1448239 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 446051452 is about 21119.9302082180. The cubic root of 446051452 is about 764.0615042360.

The spelling of 446051452 in words is "four hundred forty-six million, fifty-one thousand, four hundred fifty-two".