3440577422 has 4 divisors (see below), whose sum is σ = 5160866136. Its totient is φ = 1720288710.

The previous prime is 3440577409. The next prime is 3440577461. The reversal of 3440577422 is 2247750443.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 860144354 + ... + 860144357.

It is an arithmetic number, because the mean of its divisors is an integer number (1290216534).

Almost surely, 2^3440577422 is an apocalyptic number.

3440577422 is a deficient number, since it is larger than the sum of its proper divisors (1720288714).

3440577422 is a wasteful number, since it uses less digits than its factorization.

3440577422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1720288713.

The product of its (nonzero) digits is 188160, while the sum is 38.

The square root of 3440577422 is about 58656.4354696055. The cubic root of 3440577422 is about 1509.6529211206.

The spelling of 3440577422 in words is "three billion, four hundred forty million, five hundred seventy-seven thousand, four hundred twenty-two".