3658786051 has 2 divisors, whose sum is σ = 3658786052. Its totient is φ = 3658786050.

The previous prime is 3658786037. The next prime is 3658786063. The reversal of 3658786051 is 1506878563.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3658786051 - 2²⁵ = 3625231619 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3658785986 and 3658786004.

It is not a weakly prime, because it can be changed into another prime (3658786151) 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, 1829393025 + 1829393026.

It is an arithmetic number, because the mean of its divisors is an integer number (1829393026).

Almost surely, 2^3658786051 is an apocalyptic number.

3658786051 is a deficient number, since it is larger than the sum of its proper divisors (1).

3658786051 is an equidigital number, since it uses as much as digits as its factorization.

3658786051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1209600, while the sum is 49.

The square root of 3658786051 is about 60487.9000379415. The cubic root of 3658786051 is about 1540.9161427705.

The spelling of 3658786051 in words is "three billion, six hundred fifty-eight million, seven hundred eighty-six thousand, fifty-one".