1046425345 has 16 divisors (see below), whose sum is σ = 1439250048. Its totient is φ = 715472640.

The previous prime is 1046425337. The next prime is 1046425351. The reversal of 1046425345 is 5435246401.

It is not a de Polignac number, because 1046425345 - 2³ = 1046425337 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1046425345.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30936 + ... + 55225.

It is an arithmetic number, because the mean of its divisors is an integer number (89953128).

Almost surely, 2^1046425345 is an apocalyptic number.

It is an amenable number.

1046425345 is a deficient number, since it is larger than the sum of its proper divisors (392824703).

1046425345 is an equidigital number, since it uses as much as digits as its factorization.

1046425345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86520.

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 1046425345 is about 32348.4983422724. The cubic root of 1046425345 is about 1015.2416275432.

The spelling of 1046425345 in words is "one billion, forty-six million, four hundred twenty-five thousand, three hundred forty-five".