1046344425 has 24 divisors (see below), whose sum is σ = 1977093696. Its totient is φ = 478328640.

The previous prime is 1046344417. The next prime is 1046344463. The reversal of 1046344425 is 5244436401.

It is a happy number.

It is not a de Polignac number, because 1046344425 - 2³ = 1046344417 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 995994 + ... + 997043.

It is an arithmetic number, because the mean of its divisors is an integer number (82378904).

Almost surely, 2^1046344425 is an apocalyptic number.

1046344425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1046344425 is a deficient number, since it is larger than the sum of its proper divisors (930749271).

1046344425 is a wasteful number, since it uses less digits than its factorization.

1046344425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1993057 (or 1993052 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 33.

The square root of 1046344425 is about 32347.2475645147. The cubic root of 1046344425 is about 1015.2154573468.

The spelling of 1046344425 in words is "one billion, forty-six million, three hundred forty-four thousand, four hundred twenty-five".