1430054404 has 12 divisors (see below), whose sum is σ = 2503331404. Its totient is φ = 714816864.

The previous prime is 1430054401. The next prime is 1430054429. The reversal of 1430054404 is 4044500341.

It can be written as a sum of positive squares in 2 ways, for example, as 1387413504 + 42640900 = 37248^2 + 6530^2 .

It is not an unprimeable number, because it can be changed into a prime (1430054401) 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, 36759 + ... + 64894.

Almost surely, 2^1430054404 is an apocalyptic number.

It is an amenable number.

1430054404 is a deficient number, since it is larger than the sum of its proper divisors (1073277000).

1430054404 is a wasteful number, since it uses less digits than its factorization.

1430054404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105174 (or 105172 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 1430054404 is about 37816.0601332291. The cubic root of 1430054404 is about 1126.6374585210.

Adding to 1430054404 its reverse (4044500341), we get a palindrome (5474554745).

The spelling of 1430054404 in words is "one billion, four hundred thirty million, fifty-four thousand, four hundred four".