1371260471 has 4 divisors (see below), whose sum is σ = 1567154832. Its totient is φ = 1175366112.

The previous prime is 1371260459. The next prime is 1371260489. The reversal of 1371260471 is 1740621731.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1740621731 = 29 ⋅60021439.

It is a cyclic number.

It is not a de Polignac number, because 1371260471 - 2¹⁰ = 1371259447 is a prime.

It is a super-3 number, since 3×1371260471³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1371260491) 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, 97947170 + ... + 97947183.

It is an arithmetic number, because the mean of its divisors is an integer number (391788708).

Almost surely, 2^1371260471 is an apocalyptic number.

1371260471 is a deficient number, since it is larger than the sum of its proper divisors (195894361).

1371260471 is an equidigital number, since it uses as much as digits as its factorization.

1371260471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195894360.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 1371260471 is about 37030.5343061641. The cubic root of 1371260471 is about 1110.9810526877.

It can be divided in two parts, 1371260 and 471, that added together give a palindrome (1371731).

The spelling of 1371260471 in words is "one billion, three hundred seventy-one million, two hundred sixty thousand, four hundred seventy-one".