3835477801 has 2 divisors, whose sum is σ = 3835477802. Its totient is φ = 3835477800.

The previous prime is 3835477781. The next prime is 3835477813. The reversal of 3835477801 is 1087745383.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3609125776 + 226352025 = 60076^2 + 15045^2 .

It is a cyclic number.

It is not a de Polignac number, because 3835477801 - 2⁷ = 3835477673 is a prime.

It is not a weakly prime, because it can be changed into another prime (3835475801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1917738900 + 1917738901.

It is an arithmetic number, because the mean of its divisors is an integer number (1917738901).

Almost surely, 2^3835477801 is an apocalyptic number.

It is an amenable number.

3835477801 is a deficient number, since it is larger than the sum of its proper divisors (1).

3835477801 is an equidigital number, since it uses as much as digits as its factorization.

3835477801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 564480, while the sum is 46.

The square root of 3835477801 is about 61931.2344540297. The cubic root of 3835477801 is about 1565.3320993582.

It can be divided in two parts, 3835 and 477801, that added together give a square (481636 = 694²).

The spelling of 3835477801 in words is "three billion, eight hundred thirty-five million, four hundred seventy-seven thousand, eight hundred one".