1046455922 has 4 divisors (see below), whose sum is σ = 1569683886. Its totient is φ = 523227960.

The previous prime is 1046455889. The next prime is 1046455937. The reversal of 1046455922 is 2295546401.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2295546401 = 8353 ⋅274817.

It can be written as a sum of positive squares in only one way, i.e., 682829161 + 363626761 = 26131^2 + 19069^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261613979 + ... + 261613982.

Almost surely, 2^1046455922 is an apocalyptic number.

1046455922 is a deficient number, since it is larger than the sum of its proper divisors (523227964).

1046455922 is an equidigital number, since it uses as much as digits as its factorization.

1046455922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523227963.

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 1046455922 is about 32348.9709573581. The cubic root of 1046455922 is about 1015.2515160463.

The spelling of 1046455922 in words is "one billion, forty-six million, four hundred fifty-five thousand, nine hundred twenty-two".