1054332315 has 16 divisors (see below), whose sum is σ = 1874368800. Its totient is φ = 562310496.

The previous prime is 1054332313. The next prime is 1054332329. The reversal of 1054332315 is 5132334501.

1054332315 is a `hidden beast` number, since 10 + 5 + 4 + 332 + 315 = 666.

It is not a de Polignac number, because 1054332315 - 2¹ = 1054332313 is a prime.

It is a super-2 number, since 2×1054332315² = 2223233260906518450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1054332313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3904800 + ... + 3905069.

It is an arithmetic number, because the mean of its divisors is an integer number (117148050).

Almost surely, 2^1054332315 is an apocalyptic number.

1054332315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1054332315 is a deficient number, since it is larger than the sum of its proper divisors (820036485).

1054332315 is an equidigital number, since it uses as much as digits as its factorization.

1054332315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7809883 (or 7809877 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 1054332315 is about 32470.4837506311. The cubic root of 1054332315 is about 1017.7923272696.

Adding to 1054332315 its reverse (5132334501), we get a palindrome (6186666816).

The spelling of 1054332315 in words is "one billion, fifty-four million, three hundred thirty-two thousand, three hundred fifteen".