1046382455 has 4 divisors (see below), whose sum is σ = 1255658952. Its totient is φ = 837105960.

The previous prime is 1046382433. The next prime is 1046382499. The reversal of 1046382455 is 5542836401.

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

It is not a de Polignac number, because 1046382455 - 2¹⁸ = 1046120311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104638241 + ... + 104638250.

It is an arithmetic number, because the mean of its divisors is an integer number (313914738).

Almost surely, 2^1046382455 is an apocalyptic number.

1046382455 is a deficient number, since it is larger than the sum of its proper divisors (209276497).

1046382455 is an equidigital number, since it uses as much as digits as its factorization.

1046382455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209276496.

The product of its (nonzero) digits is 115200, while the sum is 38.

The square root of 1046382455 is about 32347.8353989877. The cubic root of 1046382455 is about 1015.2277567310.

The spelling of 1046382455 in words is "one billion, forty-six million, three hundred eighty-two thousand, four hundred fifty-five".