1477260013 has 6 divisors (see below), whose sum is σ = 1559103054. Its totient is φ = 1399509144.

The previous prime is 1477259989. The next prime is 1477260041. The reversal of 1477260013 is 3100627741.

It can be written as a sum of positive squares in only one way, i.e., 1167042244 + 310217769 = 34162^2 + 17613^2 .

It is not a de Polignac number, because 1477260013 - 2²¹ = 1475162861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1474260013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2045706 + ... + 2046427.

It is an arithmetic number, because the mean of its divisors is an integer number (259850509).

Almost surely, 2^1477260013 is an apocalyptic number.

It is an amenable number.

1477260013 is a deficient number, since it is larger than the sum of its proper divisors (81843041).

1477260013 is an equidigital number, since it uses as much as digits as its factorization.

1477260013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4092171 (or 4092152 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 1477260013 is about 38435.1403405790. The cubic root of 1477260013 is about 1138.9001429172.

Adding to 1477260013 its reverse (3100627741), we get a palindrome (4577887754).

The spelling of 1477260013 in words is "one billion, four hundred seventy-seven million, two hundred sixty thousand, thirteen".