1053526354 has 8 divisors (see below), whose sum is σ = 1595936268. Its totient is φ = 521547600.

The previous prime is 1053526337. The next prime is 1053526379. The reversal of 1053526354 is 4536253501.

It can be written as a sum of positive squares in 2 ways, for example, as 1015888129 + 37638225 = 31873^2 + 6135^2 .

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

It is a super-2 number, since 2×1053526354² = 2219835557145066632, which contains 22 as substring.

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, 2607537 + ... + 2607940.

Almost surely, 2^1053526354 is an apocalyptic number.

1053526354 is a deficient number, since it is larger than the sum of its proper divisors (542409914).

1053526354 is a wasteful number, since it uses less digits than its factorization.

1053526354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5215580.

The product of its (nonzero) digits is 54000, while the sum is 34.

The square root of 1053526354 is about 32458.0707066825. The cubic root of 1053526354 is about 1017.5329182202.

Adding to 1053526354 its reverse (4536253501), we get a palindrome (5589779855).

The spelling of 1053526354 in words is "one billion, fifty-three million, five hundred twenty-six thousand, three hundred fifty-four".