1020036064 has 24 divisors (see below), whose sum is σ = 2010642480. Its totient is φ = 509396736.

The previous prime is 1020036019. The next prime is 1020036097. The reversal of 1020036064 is 4606300201.

It is a super-2 number, since 2×1020036064² = 2080947143721224192, which contains 22 as substring.

It is a congruent number.

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, 7852 + ... + 45844.

It is an arithmetic number, because the mean of its divisors is an integer number (83776770).

Almost surely, 2^1020036064 is an apocalyptic number.

It is an amenable number.

1020036064 is a deficient number, since it is larger than the sum of its proper divisors (990606416).

1020036064 is an equidigital number, since it uses as much as digits as its factorization.

1020036064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38842 (or 38834 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1020036064 is about 31938.0034441729. The cubic root of 1020036064 is about 1006.6345730940.

Adding to 1020036064 its reverse (4606300201), we get a palindrome (5626336265).

It can be divided in two parts, 10200 and 36064, that added together give a palindrome (46264).

The spelling of 1020036064 in words is "one billion, twenty million, thirty-six thousand, sixty-four".