3760864421 has 2 divisors, whose sum is σ = 3760864422. Its totient is φ = 3760864420.

The previous prime is 3760864361. The next prime is 3760864433. The reversal of 3760864421 is 1244680673.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3084136225 + 676728196 = 55535^2 + 26014^2 .

It is a cyclic number.

It is not a de Polignac number, because 3760864421 - 2⁶ = 3760864357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3760864621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1880432210 + 1880432211.

It is an arithmetic number, because the mean of its divisors is an integer number (1880432211).

Almost surely, 2^3760864421 is an apocalyptic number.

It is an amenable number.

3760864421 is a deficient number, since it is larger than the sum of its proper divisors (1).

3760864421 is an equidigital number, since it uses as much as digits as its factorization.

3760864421 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 193536, while the sum is 41.

The square root of 3760864421 is about 61325.8870380201. The cubic root of 3760864421 is about 1555.1151744525.

The spelling of 3760864421 in words is "three billion, seven hundred sixty million, eight hundred sixty-four thousand, four hundred twenty-one".