3604633542 has 32 divisors (see below), whose sum is σ = 8012467200. Its totient is φ = 1201218984.

The previous prime is 3604633523. The next prime is 3604633559. The reversal of 3604633542 is 2453364063.

3604633542 is a `hidden beast` number, since 3 + 604 + 6 + 3 + 3 + 5 + 42 = 666.

It is a super-2 number, since 2×3604633542² = 25986765944222931528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3604633497 and 3604633506.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 272559 + ... + 285477.

It is an arithmetic number, because the mean of its divisors is an integer number (250389600).

Almost surely, 2^3604633542 is an apocalyptic number.

3604633542 is an abundant number, since it is smaller than the sum of its proper divisors (4407833658).

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

3604633542 is a wasteful number, since it uses less digits than its factorization.

3604633542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18097 (or 18091 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

The square root of 3604633542 is about 60038.6004333879. The cubic root of 3604633542 is about 1533.2761249082.

The spelling of 3604633542 in words is "three billion, six hundred four million, six hundred thirty-three thousand, five hundred forty-two".