1046288882 has 4 divisors (see below), whose sum is σ = 1569433326. Its totient is φ = 523144440.

The previous prime is 1046288879. The next prime is 1046288909. The reversal of 1046288882 is 2888826401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2888826401 = 281 ⋅10280521.

It can be written as a sum of positive squares in only one way, i.e., 887503681 + 158785201 = 29791^2 + 12601^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261572219 + ... + 261572222.

Almost surely, 2^1046288882 is an apocalyptic number.

1046288882 is a deficient number, since it is larger than the sum of its proper divisors (523144444).

1046288882 is an equidigital number, since it uses as much as digits as its factorization.

1046288882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523144443.

The product of its (nonzero) digits is 393216, while the sum is 47.

The square root of 1046288882 is about 32346.3890102126. The cubic root of 1046288882 is about 1015.1974935010.

The spelling of 1046288882 in words is "one billion, forty-six million, two hundred eighty-eight thousand, eight hundred eighty-two".