7631610001 has 8 divisors (see below), whose sum is σ = 7673172800. Its totient is φ = 7590079728.

The previous prime is 7631609983. The next prime is 7631610011. The reversal of 7631610001 is 1000161367.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 7631610001 - 2⁵ = 7631609969 is a prime.

It is a super-3 number, since 3×7631610001³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7631610011) 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, 573910 + ... + 587056.

It is an arithmetic number, because the mean of its divisors is an integer number (959146600).

Almost surely, 2^7631610001 is an apocalyptic number.

It is an amenable number.

7631610001 is a deficient number, since it is larger than the sum of its proper divisors (41562799).

7631610001 is a wasteful number, since it uses less digits than its factorization.

7631610001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16263.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 7631610001 is about 87359.0865394093. The cubic root of 7631610001 is about 1968.8171759244.

Adding to 7631610001 its reverse (1000161367), we get a palindrome (8631771368).

The spelling of 7631610001 in words is "seven billion, six hundred thirty-one million, six hundred ten thousand, one".