1446650552 has 8 divisors (see below), whose sum is σ = 2712469800. Its totient is φ = 723325272.

The previous prime is 1446650539. The next prime is 1446650567. The reversal of 1446650552 is 2550566441.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 90415652 + ... + 90415667.

It is an arithmetic number, because the mean of its divisors is an integer number (339058725).

Almost surely, 2^1446650552 is an apocalyptic number.

It is an amenable number.

1446650552 is a deficient number, since it is larger than the sum of its proper divisors (1265819248).

1446650552 is a wasteful number, since it uses less digits than its factorization.

1446650552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180831325 (or 180831321 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 38.

The square root of 1446650552 is about 38034.8596947590. The cubic root of 1446650552 is about 1130.9790121560.

The spelling of 1446650552 in words is "one billion, four hundred forty-six million, six hundred fifty thousand, five hundred fifty-two".