2046461 has 4 divisors (see below), whose sum is σ = 2050272. Its totient is φ = 2042652.

The previous prime is 2046449. The next prime is 2046463. The reversal of 2046461 is 1646402.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1646402 = 2 ⋅823201.

It is a cyclic number.

It is not a de Polignac number, because 2046461 - 2⁶ = 2046397 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 (2046463) 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, 935 + ... + 2228.

It is an arithmetic number, because the mean of its divisors is an integer number (512568).

2^2046461 is an apocalyptic number.

It is an amenable number.

2046461 is a deficient number, since it is larger than the sum of its proper divisors (3811).

2046461 is an equidigital number, since it uses as much as digits as its factorization.

2046461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3810.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 2046461 is about 1430.5457000739. The cubic root of 2046461 is about 126.9602661572.

The spelling of 2046461 in words is "two million, forty-six thousand, four hundred sixty-one".