1046520344 has 16 divisors (see below), whose sum is σ = 1963597920. Its totient is φ = 522894240.

The previous prime is 1046520341. The next prime is 1046520359. The reversal of 1046520344 is 4430256401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046520341) 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, 33392 + ... + 56639.

It is an arithmetic number, because the mean of its divisors is an integer number (122724870).

Almost surely, 2^1046520344 is an apocalyptic number.

It is an amenable number.

1046520344 is a deficient number, since it is larger than the sum of its proper divisors (917077576).

1046520344 is a wasteful number, since it uses less digits than its factorization.

1046520344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91490 (or 91486 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 1046520344 is about 32349.9666769535. The cubic root of 1046520344 is about 1015.2723492828.

Adding to 1046520344 its reverse (4430256401), we get a palindrome (5476776745).

The spelling of 1046520344 in words is "one billion, forty-six million, five hundred twenty thousand, three hundred forty-four".