5446021652 has 24 divisors (see below), whose sum is σ = 9611476224. Its totient is φ = 2699959392.

The previous prime is 5446021639. The next prime is 5446021663. The reversal of 5446021652 is 2561206445.

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, 296933 + ... + 314739.

It is an arithmetic number, because the mean of its divisors is an integer number (400478176).

Almost surely, 2^5446021652 is an apocalyptic number.

It is an amenable number.

5446021652 is a deficient number, since it is larger than the sum of its proper divisors (4165454572).

5446021652 is a wasteful number, since it uses less digits than its factorization.

5446021652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18455 (or 18453 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 5446021652 is about 73797.1656095273. The cubic root of 5446021652 is about 1759.3805555098.

The spelling of 5446021652 in words is "five billion, four hundred forty-six million, twenty-one thousand, six hundred fifty-two".