1241481 has 4 divisors (see below), whose sum is σ = 1655312. Its totient is φ = 827652.

The previous prime is 1241477. The next prime is 1241483. The reversal of 1241481 is 1841421.

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: 1841421 = 3 ⋅613807.

It is not a de Polignac number, because 1241481 - 2² = 1241477 is a prime.

It is a super-2 number, since 2×1241481² = 3082550146722, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1241483) 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, 206911 + ... + 206916.

It is an arithmetic number, because the mean of its divisors is an integer number (413828).

2^1241481 is an apocalyptic number.

It is an amenable number.

1241481 is a deficient number, since it is larger than the sum of its proper divisors (413831).

1241481 is an equidigital number, since it uses as much as digits as its factorization.

1241481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413830.

The product of its digits is 256, while the sum is 21.

The square root of 1241481 is about 1114.2176627571. The cubic root of 1241481 is about 107.4764614048.

The spelling of 1241481 in words is "one million, two hundred forty-one thousand, four hundred eighty-one".