7860470761 has 64 divisors (see below), whose sum is σ = 9998069760. Its totient is φ = 6070256640.

The previous prime is 7860470719. The next prime is 7860470767. The reversal of 7860470761 is 1670740687.

It is not a de Polignac number, because 7860470761 - 2⁷ = 7860470633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7860470767) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 32888880 + ... + 32889118.

It is an arithmetic number, because the mean of its divisors is an integer number (156219840).

Almost surely, 2^7860470761 is an apocalyptic number.

It is an amenable number.

7860470761 is a deficient number, since it is larger than the sum of its proper divisors (2137598999).

7860470761 is a wasteful number, since it uses less digits than its factorization.

7860470761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526.

The product of its (nonzero) digits is 395136, while the sum is 46.

The square root of 7860470761 is about 88659.2959649466. The cubic root of 7860470761 is about 1988.3043020621.

The spelling of 7860470761 in words is "seven billion, eight hundred sixty million, four hundred seventy thousand, seven hundred sixty-one".