6145674077 has 2 divisors, whose sum is σ = 6145674078. Its totient is φ = 6145674076.

The previous prime is 6145674061. The next prime is 6145674151. The reversal of 6145674077 is 7704765416.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5918840356 + 226833721 = 76934^2 + 15061^2 .

It is a cyclic number.

It is not a de Polignac number, because 6145674077 - 2⁴ = 6145674061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6145674047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3072837038 + 3072837039.

It is an arithmetic number, because the mean of its divisors is an integer number (3072837039).

Almost surely, 2^6145674077 is an apocalyptic number.

It is an amenable number.

6145674077 is a deficient number, since it is larger than the sum of its proper divisors (1).

6145674077 is an equidigital number, since it uses as much as digits as its factorization.

6145674077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 987840, while the sum is 47.

The square root of 6145674077 is about 78394.3497772639. The cubic root of 6145674077 is about 1831.7091219187.

The spelling of 6145674077 in words is "six billion, one hundred forty-five million, six hundred seventy-four thousand, seventy-seven".