6458727045 has 16 divisors (see below), whose sum is σ = 10430544960. Its totient is φ = 3412460544.

The previous prime is 6458727043. The next prime is 6458727047. The reversal of 6458727045 is 5407278546.

It is an interprime number because it is at equal distance from previous prime (6458727043) and next prime (6458727047).

It is not a de Polignac number, because 6458727045 - 2¹ = 6458727043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6458726985 and 6458727003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6458727043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2010460 + ... + 2013669.

It is an arithmetic number, because the mean of its divisors is an integer number (651909060).

Almost surely, 2^6458727045 is an apocalyptic number.

It is an amenable number.

6458727045 is a deficient number, since it is larger than the sum of its proper divisors (3971817915).

6458727045 is a wasteful number, since it uses less digits than its factorization.

6458727045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4024244.

The product of its (nonzero) digits is 1881600, while the sum is 48.

The square root of 6458727045 is about 80366.2058641566. The cubic root of 6458727045 is about 1862.2971430190.

The spelling of 6458727045 in words is "six billion, four hundred fifty-eight million, seven hundred twenty-seven thousand, forty-five".