1026073465 has 8 divisors (see below), whose sum is σ = 1232417160. Its totient is φ = 820106112.

The previous prime is 1026073463. The next prime is 1026073483. The reversal of 1026073465 is 5643706201.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 24730729 + 1001342736 = 4973^2 + 31644^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1026073465 - 2¹ = 1026073463 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1026073465.

It is not an unprimeable number, because it can be changed into a prime (1026073463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88050 + ... + 99019.

It is an arithmetic number, because the mean of its divisors is an integer number (154052145).

Almost surely, 2^1026073465 is an apocalyptic number.

It is an amenable number.

1026073465 is a deficient number, since it is larger than the sum of its proper divisors (206343695).

1026073465 is a wasteful number, since it uses less digits than its factorization.

1026073465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188171.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 1026073465 is about 32032.3815068440. The cubic root of 1026073465 is about 1008.6166943232.

Adding to 1026073465 its reverse (5643706201), we get a palindrome (6669779666).

The spelling of 1026073465 in words is "one billion, twenty-six million, seventy-three thousand, four hundred sixty-five".