4434714693890 has 32 divisors (see below), whose sum is σ = 8596625866416. Its totient is φ = 1637413689600.

The previous prime is 4434714693887. The next prime is 4434714693907. The reversal of 4434714693890 is 983964174344.

It can be written as a sum of positive squares in 8 ways, for example, as 1898655258889 + 2536059435001 = 1377917^2 + 1592501^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15412340 + ... + 15697440.

Almost surely, 2^{4434714693890} is an apocalyptic number.

4434714693890 is a deficient number, since it is larger than the sum of its proper divisors (4161911172526).

4434714693890 is a wasteful number, since it uses less digits than its factorization.

4434714693890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404774.

The product of its (nonzero) digits is 62705664, while the sum is 62.

The spelling of 4434714693890 in words is "four trillion, four hundred thirty-four billion, seven hundred fourteen million, six hundred ninety-three thousand, eight hundred ninety".