5642462501 has 16 divisors (see below), whose sum is σ = 6135509184. Its totient is φ = 5158093824.

The previous prime is 5642462491. The next prime is 5642462531. The reversal of 5642462501 is 1052642465.

It is a de Polignac number, because none of the positive numbers 2^k-5642462501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5642462531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 564590 + ... + 574496.

It is an arithmetic number, because the mean of its divisors is an integer number (383469324).

Almost surely, 2^5642462501 is an apocalyptic number.

It is an amenable number.

5642462501 is a deficient number, since it is larger than the sum of its proper divisors (493046683).

5642462501 is a wasteful number, since it uses less digits than its factorization.

5642462501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10340.

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

The square root of 5642462501 is about 75116.3264610298. The cubic root of 5642462501 is about 1780.2851141362.

The spelling of 5642462501 in words is "five billion, six hundred forty-two million, four hundred sixty-two thousand, five hundred one".