4604377387457 has 2 divisors, whose sum is σ = 4604377387458. Its totient is φ = 4604377387456.

The previous prime is 4604377387427. The next prime is 4604377387471. The reversal of 4604377387457 is 7547837734064.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4259968032961 + 344409354496 = 2063969^2 + 586864^2 .

It is a cyclic number.

It is not a de Polignac number, because 4604377387457 - 2²⁶ = 4604310278593 is a prime.

It is a super-2 number, since 2×4604377387457² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4604377387393 and 4604377387402.

It is not a weakly prime, because it can be changed into another prime (4604377387417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2302188693728 + 2302188693729.

It is an arithmetic number, because the mean of its divisors is an integer number (2302188693729).

Almost surely, 2^{4604377387457} is an apocalyptic number.

It is an amenable number.

4604377387457 is a deficient number, since it is larger than the sum of its proper divisors (1).

4604377387457 is an equidigital number, since it uses as much as digits as its factorization.

4604377387457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 331914240, while the sum is 65.

The spelling of 4604377387457 in words is "four trillion, six hundred four billion, three hundred seventy-seven million, three hundred eighty-seven thousand, four hundred fifty-seven".