3973061001 has 16 divisors (see below), whose sum is σ = 6519895424. Its totient is φ = 2095680384.

The previous prime is 3973060979. The next prime is 3973061033. The reversal of 3973061001 is 1001603793.

It is not a de Polignac number, because 3973061001 - 2¹⁴ = 3973044617 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3973061001.

It is not an unprimeable number, because it can be changed into a prime (3973061051) 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, 7276396 + ... + 7276941.

It is an arithmetic number, because the mean of its divisors is an integer number (407493464).

Almost surely, 2^3973061001 is an apocalyptic number.

It is an amenable number.

3973061001 is a deficient number, since it is larger than the sum of its proper divisors (2546834423).

3973061001 is a wasteful number, since it uses less digits than its factorization.

3973061001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14553360.

The product of its (nonzero) digits is 3402, while the sum is 30.

The square root of 3973061001 is about 63032.2219265671. The cubic root of 3973061001 is about 1583.8294390087.

Adding to 3973061001 its reverse (1001603793), we get a palindrome (4974664794).

The spelling of 3973061001 in words is "three billion, nine hundred seventy-three million, sixty-one thousand, one".