1260463343 has 8 divisors (see below), whose sum is σ = 1317220608. Its totient is φ = 1204953624.

The previous prime is 1260463307. The next prime is 1260463381. The reversal of 1260463343 is 3433640621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1260463343 - 2²⁴ = 1243686127 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 (1260463643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 309821 + ... + 313862.

It is an arithmetic number, because the mean of its divisors is an integer number (164652576).

Almost surely, 2^1260463343 is an apocalyptic number.

1260463343 is a deficient number, since it is larger than the sum of its proper divisors (56757265).

1260463343 is an equidigital number, since it uses as much as digits as its factorization.

1260463343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623773.

The product of its (nonzero) digits is 31104, while the sum is 32.

The square root of 1260463343 is about 35503.0047038275. The cubic root of 1260463343 is about 1080.2146758323.

The spelling of 1260463343 in words is "one billion, two hundred sixty million, four hundred sixty-three thousand, three hundred forty-three".