1048962571 has 4 divisors (see below), whose sum is σ = 1055243952. Its totient is φ = 1042681192.

The previous prime is 1048962547. The next prime is 1048962581. The reversal of 1048962571 is 1752698401.

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

It is a cyclic number.

It is not a de Polignac number, because 1048962571 - 2⁷ = 1048962443 is a prime.

It is a super-2 number, since 2×1048962571² = 2200644950717860082, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1048962521) 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, 3140440 + ... + 3140773.

It is an arithmetic number, because the mean of its divisors is an integer number (263810988).

Almost surely, 2^1048962571 is an apocalyptic number.

1048962571 is a deficient number, since it is larger than the sum of its proper divisors (6281381).

1048962571 is an equidigital number, since it uses as much as digits as its factorization.

1048962571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6281380.

The product of its (nonzero) digits is 120960, while the sum is 43.

The square root of 1048962571 is about 32387.6916590238. The cubic root of 1048962571 is about 1016.0615039519.

The spelling of 1048962571 in words is "one billion, forty-eight million, nine hundred sixty-two thousand, five hundred seventy-one".