1020414533 has 4 divisors (see below), whose sum is σ = 1032708768. Its totient is φ = 1008120300.

The previous prime is 1020414523. The next prime is 1020414541. The reversal of 1020414533 is 3354140201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3354140201 = 31 ⋅108198071.

It is a cyclic number.

It is not a de Polignac number, because 1020414533 - 2⁸ = 1020414277 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1020414499 and 1020414508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020414523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6146993 + ... + 6147158.

It is an arithmetic number, because the mean of its divisors is an integer number (258177192).

Almost surely, 2^1020414533 is an apocalyptic number.

It is an amenable number.

1020414533 is a deficient number, since it is larger than the sum of its proper divisors (12294235).

1020414533 is an equidigital number, since it uses as much as digits as its factorization.

1020414533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12294234.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1020414533 is about 31943.9279519598. The cubic root of 1020414533 is about 1006.7590565589.

Adding to 1020414533 its reverse (3354140201), we get a palindrome (4374554734).

The spelling of 1020414533 in words is "one billion, twenty million, four hundred fourteen thousand, five hundred thirty-three".