1054315198 has 8 divisors (see below), whose sum is σ = 1601491680. Its totient is φ = 520484640.

The previous prime is 1054315169. The next prime is 1054315261. The reversal of 1054315198 is 8915134501.

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

It is a super-2 number, since 2×1054315198² = 2223161073467558408, which contains 22 as substring.

It is a congruent number.

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, 3336283 + ... + 3336598.

It is an arithmetic number, because the mean of its divisors is an integer number (200186460).

Almost surely, 2^1054315198 is an apocalyptic number.

1054315198 is a deficient number, since it is larger than the sum of its proper divisors (547176482).

1054315198 is an equidigital number, since it uses as much as digits as its factorization.

1054315198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6672962.

The product of its (nonzero) digits is 21600, while the sum is 37.

The square root of 1054315198 is about 32470.2201717204. The cubic root of 1054315198 is about 1017.7868193144.

Adding to 1054315198 its reverse (8915134501), we get a palindrome (9969449699).

The spelling of 1054315198 in words is "one billion, fifty-four million, three hundred fifteen thousand, one hundred ninety-eight".