7671635061 has 8 divisors (see below), whose sum is σ = 10230970464. Its totient is φ = 5113361520.

The previous prime is 7671635051. The next prime is 7671635071. The reversal of 7671635061 is 1605361767.

It is an interprime number because it is at equal distance from previous prime (7671635051) and next prime (7671635071).

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

It is not a de Polignac number, because 7671635061 - 2⁵ = 7671635029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7671635011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248451 + ... + 277616.

It is an arithmetic number, because the mean of its divisors is an integer number (1278871308).

Almost surely, 2^7671635061 is an apocalyptic number.

It is an amenable number.

7671635061 is a deficient number, since it is larger than the sum of its proper divisors (2559335403).

7671635061 is a wasteful number, since it uses less digits than its factorization.

7671635061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530931.

The product of its (nonzero) digits is 158760, while the sum is 42.

The square root of 7671635061 is about 87587.8705129883. The cubic root of 7671635061 is about 1972.2530897437.

The spelling of 7671635061 in words is "seven billion, six hundred seventy-one million, six hundred thirty-five thousand, sixty-one".