1054412330 has 8 divisors (see below), whose sum is σ = 1897942212. Its totient is φ = 421764928.

The previous prime is 1054412327. The next prime is 1054412351. The reversal of 1054412330 is 332144501.

It can be written as a sum of positive squares in 2 ways, for example, as 954871801 + 99540529 = 30901^2 + 9977^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1054412330² = 2223570723312057800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1054412296 and 1054412305.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52720607 + ... + 52720626.

Almost surely, 2^1054412330 is an apocalyptic number.

1054412330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1054412330 is a deficient number, since it is larger than the sum of its proper divisors (843529882).

1054412330 is a wasteful number, since it uses less digits than its factorization.

1054412330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105441240.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1054412330 is about 32471.7158462561. The cubic root of 1054412330 is about 1017.8180739252.

Adding to 1054412330 its reverse (332144501), we get a palindrome (1386556831).

The spelling of 1054412330 in words is "one billion, fifty-four million, four hundred twelve thousand, three hundred thirty".