1053452415 has 32 divisors (see below), whose sum is σ = 1716361920. Its totient is φ = 551632896.

The previous prime is 1053452381. The next prime is 1053452423. The reversal of 1053452415 is 5142543501.

It is not a de Polignac number, because 1053452415 - 2¹⁰ = 1053451391 is a prime.

It is a super-2 number, since 2×1053452415² = 2219523981338664450, 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 (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 253071 + ... + 257199.

It is an arithmetic number, because the mean of its divisors is an integer number (53636310).

Almost surely, 2^1053452415 is an apocalyptic number.

1053452415 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1053452415 is a deficient number, since it is larger than the sum of its proper divisors (662909505).

1053452415 is a wasteful number, since it uses less digits than its factorization.

1053452415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4443.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 1053452415 is about 32456.9316941697. The cubic root of 1053452415 is about 1017.5091133651.

Adding to 1053452415 its reverse (5142543501), we get a palindrome (6195995916).

The spelling of 1053452415 in words is "one billion, fifty-three million, four hundred fifty-two thousand, four hundred fifteen".