2467061761 has 4 divisors (see below), whose sum is σ = 2468470852. Its totient is φ = 2465652672.

The previous prime is 2467061687. The next prime is 2467061767. The reversal of 2467061761 is 1671607642.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 965034225 + 1502027536 = 31065^2 + 38756^2 .

It is a cyclic number.

It is not a de Polignac number, because 2467061761 - 2⁷ = 2467061633 is a prime.

It is a super-2 number, since 2×2467061761² = 12172787465176842242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2467061767) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 701916 + ... + 705421.

It is an arithmetic number, because the mean of its divisors is an integer number (617117713).

Almost surely, 2^2467061761 is an apocalyptic number.

It is an amenable number.

2467061761 is a deficient number, since it is larger than the sum of its proper divisors (1409091).

2467061761 is a wasteful number, since it uses less digits than its factorization.

2467061761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1409090.

The product of its (nonzero) digits is 84672, while the sum is 40.

The square root of 2467061761 is about 49669.5254758891. The cubic root of 2467061761 is about 1351.2218952743.

The spelling of 2467061761 in words is "two billion, four hundred sixty-seven million, sixty-one thousand, seven hundred sixty-one".