1054630415 has 8 divisors (see below), whose sum is σ = 1292483520. Its totient is φ = 825752992.

The previous prime is 1054630393. The next prime is 1054630433. The reversal of 1054630415 is 5140364501.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1054630415 - 2¹⁴ = 1054614031 is a prime.

It is a super-2 number, since 2×1054630415² = 2224490624486144450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2243660 + ... + 2244129.

It is an arithmetic number, because the mean of its divisors is an integer number (161560440).

Almost surely, 2^1054630415 is an apocalyptic number.

1054630415 is a deficient number, since it is larger than the sum of its proper divisors (237853105).

1054630415 is an equidigital number, since it uses as much as digits as its factorization.

1054630415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4487841.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 1054630415 is about 32475.0737489540. The cubic root of 1054630415 is about 1017.8882411475. Note that the first 3 decimals are identical.

Adding to 1054630415 its reverse (5140364501), we get a palindrome (6194994916).

The spelling of 1054630415 in words is "one billion, fifty-four million, six hundred thirty thousand, four hundred fifteen".