8012461 has 4 divisors (see below), whose sum is σ = 8229052. Its totient is φ = 7795872.

The previous prime is 8012453. The next prime is 8012467. The reversal of 8012461 is 1642108.

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 5851561 + 2160900 = 2419^2 + 1470^2 .

It is a cyclic number.

It is not a de Polignac number, because 8012461 - 2³ = 8012453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8012467) 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, 108240 + ... + 108313.

It is an arithmetic number, because the mean of its divisors is an integer number (2057263).

Almost surely, 2^8012461 is an apocalyptic number.

It is an amenable number.

8012461 is a deficient number, since it is larger than the sum of its proper divisors (216591).

8012461 is a wasteful number, since it uses less digits than its factorization.

8012461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216590.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 8012461 is about 2830.6290820240. The cubic root of 8012461 is about 200.1037877978.

Adding to 8012461 its reverse (1642108), we get a palindrome (9654569).

The spelling of 8012461 in words is "eight million, twelve thousand, four hundred sixty-one".