8290461 has 4 divisors (see below), whose sum is σ = 11053952. Its totient is φ = 5526972.

The previous prime is 8290459. The next prime is 8290463. The reversal of 8290461 is 1640928.

8290461 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (8290459) and next prime (8290463).

It is not a de Polignac number, because 8290461 - 2¹ = 8290459 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 (8290463) 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, 1381741 + ... + 1381746.

It is an arithmetic number, because the mean of its divisors is an integer number (2763488).

Almost surely, 2^8290461 is an apocalyptic number.

It is an amenable number.

8290461 is a deficient number, since it is larger than the sum of its proper divisors (2763491).

8290461 is a wasteful number, since it uses less digits than its factorization.

8290461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2763490.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 8290461 is about 2879.3160646237. The cubic root of 8290461 is about 202.3917909907.

The spelling of 8290461 in words is "eight million, two hundred ninety thousand, four hundred sixty-one".