3776513401 has 2 divisors, whose sum is σ = 3776513402. Its totient is φ = 3776513400.

The previous prime is 3776513303. The next prime is 3776513471. The reversal of 3776513401 is 1043156773.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2084013801 + 1692499600 = 45651^2 + 41140^2 .

It is a cyclic number.

It is not a de Polignac number, because 3776513401 - 2¹³ = 3776505209 is a prime.

It is not a weakly prime, because it can be changed into another prime (3776513471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1888256700 + 1888256701.

It is an arithmetic number, because the mean of its divisors is an integer number (1888256701).

Almost surely, 2^3776513401 is an apocalyptic number.

It is an amenable number.

3776513401 is a deficient number, since it is larger than the sum of its proper divisors (1).

3776513401 is an equidigital number, since it uses as much as digits as its factorization.

3776513401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 3776513401 is about 61453.3432857806. The cubic root of 3776513401 is about 1557.2691375950.

The spelling of 3776513401 in words is "three billion, seven hundred seventy-six million, five hundred thirteen thousand, four hundred one".