1430823052 has 6 divisors (see below), whose sum is σ = 2503940348. Its totient is φ = 715411524.

The previous prime is 1430823001. The next prime is 1430823067. The reversal of 1430823052 is 2503280341.

It is a super-2 number, since 2×1430823052² = 4094509212269189408, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1430823052.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178852878 + ... + 178852885.

Almost surely, 2^1430823052 is an apocalyptic number.

It is an amenable number.

1430823052 is a deficient number, since it is larger than the sum of its proper divisors (1073117296).

1430823052 is a wasteful number, since it uses less digits than its factorization.

1430823052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357705767 (or 357705765 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 1430823052 is about 37826.2217515839. The cubic root of 1430823052 is about 1126.8392766053.

The spelling of 1430823052 in words is "one billion, four hundred thirty million, eight hundred twenty-three thousand, fifty-two".