4552001546 has 4 divisors (see below), whose sum is σ = 6828002322. Its totient is φ = 2276000772.

The previous prime is 4552001539. The next prime is 4552001557. The reversal of 4552001546 is 6451002554.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2739370921 + 1812630625 = 52339^2 + 42575^2 .

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 as a sum of consecutive naturals, namely, 1138000385 + ... + 1138000388.

Almost surely, 2^4552001546 is an apocalyptic number.

4552001546 is a deficient number, since it is larger than the sum of its proper divisors (2276000776).

4552001546 is a wasteful number, since it uses less digits than its factorization.

4552001546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2276000775.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 4552001546 is about 67468.5226309277. The cubic root of 4552001546 is about 1657.2987404596.

The spelling of 4552001546 in words is "four billion, five hundred fifty-two million, one thousand, five hundred forty-six".