3672898477 has 2 divisors, whose sum is σ = 3672898478. Its totient is φ = 3672898476.

The previous prime is 3672898447. The next prime is 3672898561. The reversal of 3672898477 is 7748982763.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3640794921 + 32103556 = 60339^2 + 5666^2 .

It is an emirp because it is prime and its reverse (7748982763) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3672898477 - 2²³ = 3664509869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3672898447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1836449238 + 1836449239.

It is an arithmetic number, because the mean of its divisors is an integer number (1836449239).

Almost surely, 2^3672898477 is an apocalyptic number.

It is an amenable number.

3672898477 is a deficient number, since it is larger than the sum of its proper divisors (1).

3672898477 is an equidigital number, since it uses as much as digits as its factorization.

3672898477 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28449792, while the sum is 61.

The square root of 3672898477 is about 60604.4427166854. The cubic root of 3672898477 is about 1542.8947740556.

The spelling of 3672898477 in words is "three billion, six hundred seventy-two million, eight hundred ninety-eight thousand, four hundred seventy-seven".