4614078457 has 2 divisors, whose sum is σ = 4614078458. Its totient is φ = 4614078456.

The previous prime is 4614078449. The next prime is 4614078487. The reversal of 4614078457 is 7548704164.

4614078457 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4072864761 + 541213696 = 63819^2 + 23264^2 .

It is a cyclic number.

It is not a de Polignac number, because 4614078457 - 2³ = 4614078449 is a prime.

It is not a weakly prime, because it can be changed into another prime (4614078487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2307039228 + 2307039229.

It is an arithmetic number, because the mean of its divisors is an integer number (2307039229).

Almost surely, 2^4614078457 is an apocalyptic number.

It is an amenable number.

4614078457 is a deficient number, since it is larger than the sum of its proper divisors (1).

4614078457 is an equidigital number, since it uses as much as digits as its factorization.

4614078457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 752640, while the sum is 46.

The square root of 4614078457 is about 67927.0083030307. The cubic root of 4614078457 is about 1664.7984325544.

The spelling of 4614078457 in words is "four billion, six hundred fourteen million, seventy-eight thousand, four hundred fifty-seven".