5461021037 has 2 divisors, whose sum is σ = 5461021038. Its totient is φ = 5461021036.

The previous prime is 5461021009. The next prime is 5461021057. The reversal of 5461021037 is 7301201645.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4681159561 + 779861476 = 68419^2 + 27926^2 .

It is a cyclic number.

It is not a de Polignac number, because 5461021037 - 2¹⁸ = 5460758893 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5461021057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2730510518 + 2730510519.

It is an arithmetic number, because the mean of its divisors is an integer number (2730510519).

Almost surely, 2^5461021037 is an apocalyptic number.

It is an amenable number.

5461021037 is a deficient number, since it is larger than the sum of its proper divisors (1).

5461021037 is an equidigital number, since it uses as much as digits as its factorization.

5461021037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 5461021037 is about 73898.7214842043. The cubic root of 5461021037 is about 1760.9942983874.

The spelling of 5461021037 in words is "five billion, four hundred sixty-one million, twenty-one thousand, thirty-seven".