1046662255 has 4 divisors (see below), whose sum is σ = 1255994712. Its totient is φ = 837329800.

The previous prime is 1046662249. The next prime is 1046662259. The reversal of 1046662255 is 5522666401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5522666401 = 7 ⋅788952343.

It is not a de Polignac number, because 1046662255 - 2²³ = 1038273647 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 (1046662259) 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, 104666221 + ... + 104666230.

It is an arithmetic number, because the mean of its divisors is an integer number (313998678).

Almost surely, 2^1046662255 is an apocalyptic number.

1046662255 is a deficient number, since it is larger than the sum of its proper divisors (209332457).

1046662255 is an equidigital number, since it uses as much as digits as its factorization.

1046662255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209332456.

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 1046662255 is about 32352.1599742583. The cubic root of 1046662255 is about 1015.3182384376.

The spelling of 1046662255 in words is "one billion, forty-six million, six hundred sixty-two thousand, two hundred fifty-five".