3440550013 has 16 divisors (see below), whose sum is σ = 3735959040. Its totient is φ = 3159891504.

The previous prime is 3440550007. The next prime is 3440550023. The reversal of 3440550013 is 3100550443.

It is a cyclic number.

It is not a de Polignac number, because 3440550013 - 2⁹ = 3440549501 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3440550013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3440550023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28870 + ... + 87832.

It is an arithmetic number, because the mean of its divisors is an integer number (233497440).

Almost surely, 2^3440550013 is an apocalyptic number.

It is an amenable number.

3440550013 is a deficient number, since it is larger than the sum of its proper divisors (295409027).

3440550013 is a wasteful number, since it uses less digits than its factorization.

3440550013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59088.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 3440550013 is about 58656.2018289626. The cubic root of 3440550013 is about 1509.6489122793.

The spelling of 3440550013 in words is "three billion, four hundred forty million, five hundred fifty thousand, thirteen".