5642577162 has 24 divisors (see below), whose sum is σ = 12339845856. Its totient is φ = 1863280296.

The previous prime is 5642577091. The next prime is 5642577173. The reversal of 5642577162 is 2617752465.

5642577162 is a `hidden beast` number, since 5 + 64 + 2 + 577 + 16 + 2 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1462918 + ... + 1466769.

It is an arithmetic number, because the mean of its divisors is an integer number (514160244).

Almost surely, 2^5642577162 is an apocalyptic number.

5642577162 is an abundant number, since it is smaller than the sum of its proper divisors (6697268694).

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

5642577162 is a wasteful number, since it uses less digits than its factorization.

5642577162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2929802 (or 2929799 counting only the distinct ones).

The product of its digits is 705600, while the sum is 45.

The square root of 5642577162 is about 75117.0896800455. The cubic root of 5642577162 is about 1780.2971731671.

The spelling of 5642577162 in words is "five billion, six hundred forty-two million, five hundred seventy-seven thousand, one hundred sixty-two".