1345224076 has 24 divisors (see below), whose sum is σ = 2848710816. Its totient is φ = 542611200.

The previous prime is 1345224061. The next prime is 1345224107. The reversal of 1345224076 is 6704225431.

It is a Harshad number since it is a multiple of its sum of digits (34).

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, 1412575 + ... + 1413526.

It is an arithmetic number, because the mean of its divisors is an integer number (118696284).

Almost surely, 2^1345224076 is an apocalyptic number.

It is an amenable number.

1345224076 is an abundant number, since it is smaller than the sum of its proper divisors (1503486740).

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

1345224076 is a wasteful number, since it uses less digits than its factorization.

1345224076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2826129 (or 2826127 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 1345224076 is about 36677.2964652522. The cubic root of 1345224076 is about 1103.9046019139.

The spelling of 1345224076 in words is "one billion, three hundred forty-five million, two hundred twenty-four thousand, seventy-six".