1054011461 has 2 divisors, whose sum is σ = 1054011462. Its totient is φ = 1054011460.

The previous prime is 1054011421. The next prime is 1054011473. The reversal of 1054011461 is 1641104501.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1017227236 + 36784225 = 31894^2 + 6065^2 .

It is a cyclic number.

It is not a de Polignac number, because 1054011461 - 2⁶ = 1054011397 is a prime.

It is a super-2 number, since 2×1054011461² = 2221880319838709042, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1054011421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527005730 + 527005731.

It is an arithmetic number, because the mean of its divisors is an integer number (527005731).

Almost surely, 2^1054011461 is an apocalyptic number.

It is an amenable number.

1054011461 is a deficient number, since it is larger than the sum of its proper divisors (1).

1054011461 is an equidigital number, since it uses as much as digits as its factorization.

1054011461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 1054011461 is about 32465.5426721932. The cubic root of 1054011461 is about 1017.6890720730.

Adding to 1054011461 its reverse (1641104501), we get a palindrome (2695115962).

The spelling of 1054011461 in words is "one billion, fifty-four million, eleven thousand, four hundred sixty-one".