1070340032 has 56 divisors (see below), whose sum is σ = 2167737600. Its totient is φ = 524249856.

The previous prime is 1070340017. The next prime is 1070340041. The reversal of 1070340032 is 2300430701.

It is a super-2 number, since 2×1070340032² = 2291255568203522048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1070339986 and 1070340013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 702023 + ... + 703545.

It is an arithmetic number, because the mean of its divisors is an integer number (38709600).

Almost surely, 2^1070340032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1070340032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1083868800).

1070340032 is an abundant number, since it is smaller than the sum of its proper divisors (1097397568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1070340032 is a wasteful number, since it uses less digits than its factorization.

1070340032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1753 (or 1743 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 1070340032 is about 32716.0515955089. The cubic root of 1070340032 is about 1022.9174554136.

Adding to 1070340032 its reverse (2300430701), we get a palindrome (3370770733).

The spelling of 1070340032 in words is "one billion, seventy million, three hundred forty thousand, thirty-two".