3662652542 has 8 divisors (see below), whose sum is σ = 5671204032. Its totient is φ = 1772251200.

The previous prime is 3662652541. The next prime is 3662652551. The reversal of 3662652542 is 2452562663.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3662652542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3662652541) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 29537459 + ... + 29537582.

It is an arithmetic number, because the mean of its divisors is an integer number (708900504).

Almost surely, 2^3662652542 is an apocalyptic number.

3662652542 is a deficient number, since it is larger than the sum of its proper divisors (2008551490).

3662652542 is a wasteful number, since it uses less digits than its factorization.

3662652542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59075074.

The product of its digits is 518400, while the sum is 41.

The square root of 3662652542 is about 60519.8524618162. The cubic root of 3662652542 is about 1541.4587490544.

The spelling of 3662652542 in words is "three billion, six hundred sixty-two million, six hundred fifty-two thousand, five hundred forty-two".