6274480061 has 4 divisors (see below), whose sum is σ = 6276152124. Its totient is φ = 6272808000.

The previous prime is 6274480031. The next prime is 6274480081. The reversal of 6274480061 is 1600844726.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2459564836 + 3814915225 = 49594^2 + 61765^2 .

It is a cyclic number.

It is not a de Polignac number, because 6274480061 - 2⁶ = 6274479997 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6274479997 and 6274480024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6274480001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 830390 + ... + 837911.

It is an arithmetic number, because the mean of its divisors is an integer number (1569038031).

Almost surely, 2^6274480061 is an apocalyptic number.

It is an amenable number.

6274480061 is a deficient number, since it is larger than the sum of its proper divisors (1672063).

6274480061 is a wasteful number, since it uses less digits than its factorization.

6274480061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1672062.

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 6274480061 is about 79211.6156949219. The cubic root of 6274480061 is about 1844.4175579901.

The spelling of 6274480061 in words is "six billion, two hundred seventy-four million, four hundred eighty thousand, sixty-one".