1020411424 has 12 divisors (see below), whose sum is σ = 2008935054. Its totient is φ = 510205696.

The previous prime is 1020411409. The next prime is 1020411437. The reversal of 1020411424 is 4241140201.

It can be written as a sum of positive squares in only one way, i.e., 910832400 + 109579024 = 30180^2 + 10468^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15943897 + ... + 15943960.

Almost surely, 2^1020411424 is an apocalyptic number.

It is an amenable number.

1020411424 is a deficient number, since it is larger than the sum of its proper divisors (988523630).

1020411424 is an equidigital number, since it uses as much as digits as its factorization.

1020411424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31887867 (or 31887859 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 1020411424 is about 31943.8792885272. The cubic root of 1020411424 is about 1006.7580340931.

Adding to 1020411424 its reverse (4241140201), we get a palindrome (5261551625).

The spelling of 1020411424 in words is "one billion, twenty million, four hundred eleven thousand, four hundred twenty-four".