1053520070 has 8 divisors (see below), whose sum is σ = 1896336144. Its totient is φ = 421408024.

The previous prime is 1053520067. The next prime is 1053520099. The reversal of 1053520070 is 700253501.

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

It is a super-2 number, since 2×1053520070² = 2219809075785609800, 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 3 ways as a sum of consecutive naturals, for example, 52675994 + ... + 52676013.

It is an arithmetic number, because the mean of its divisors is an integer number (237042018).

Almost surely, 2^1053520070 is an apocalyptic number.

1053520070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1053520070 is a deficient number, since it is larger than the sum of its proper divisors (842816074).

1053520070 is a wasteful number, since it uses less digits than its factorization.

1053520070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105352014.

The product of its (nonzero) digits is 1050, while the sum is 23.

The square root of 1053520070 is about 32457.9739047279. The cubic root of 1053520070 is about 1017.5308951132.

Adding to 1053520070 its reverse (700253501), we get a palindrome (1753773571).

The spelling of 1053520070 in words is "one billion, fifty-three million, five hundred twenty thousand, seventy".