1270496413 has 4 divisors (see below), whose sum is σ = 1271460960. Its totient is φ = 1269531868.

The previous prime is 1270496401. The next prime is 1270496483. The reversal of 1270496413 is 3146940721.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1270496413 - 2²¹ = 1268399261 is a prime.

It is a super-2 number, since 2×1270496413² = 3228322270891733138, which contains 22 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 (1270496483) 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, 480295 + ... + 482932.

It is an arithmetic number, because the mean of its divisors is an integer number (317865240).

Almost surely, 2^1270496413 is an apocalyptic number.

It is an amenable number.

1270496413 is a deficient number, since it is larger than the sum of its proper divisors (964547).

1270496413 is an equidigital number, since it uses as much as digits as its factorization.

1270496413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964546.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 1270496413 is about 35644.0235242881. The cubic root of 1270496413 is about 1083.0732119820.

The spelling of 1270496413 in words is "one billion, two hundred seventy million, four hundred ninety-six thousand, four hundred thirteen".