4972101 has 8 divisors (see below), whose sum is σ = 6648480. Its totient is φ = 3305232.

The previous prime is 4972081. The next prime is 4972127. The reversal of 4972101 is 1012794.

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

It is not a de Polignac number, because 4972101 - 2⁵ = 4972069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4972151) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1050 + ... + 3323.

It is an arithmetic number, because the mean of its divisors is an integer number (831060).

Almost surely, 2^4972101 is an apocalyptic number.

It is an amenable number.

4972101 is a deficient number, since it is larger than the sum of its proper divisors (1676379).

4972101 is a wasteful number, since it uses less digits than its factorization.

4972101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4755.

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 4972101 is about 2229.8208448214. The cubic root of 4972101 is about 170.6789571600.

Adding to 4972101 its reverse (1012794), we get a palindrome (5984895).

The spelling of 4972101 in words is "four million, nine hundred seventy-two thousand, one hundred one".