3448244490 has 16 divisors (see below), whose sum is σ = 8275786848. Its totient is φ = 919531856.

The previous prime is 3448244473. The next prime is 3448244491. The reversal of 3448244490 is 944428443.

It is not an unprimeable number, because it can be changed into a prime (3448244491) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 57470712 + ... + 57470771.

It is an arithmetic number, because the mean of its divisors is an integer number (517236678).

Almost surely, 2^3448244490 is an apocalyptic number.

3448244490 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3448244490 is an abundant number, since it is smaller than the sum of its proper divisors (4827542358).

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

3448244490 is a wasteful number, since it uses less digits than its factorization.

3448244490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114941493.

The product of its (nonzero) digits is 442368, while the sum is 42.

The square root of 3448244490 is about 58721.7548273210. The cubic root of 3448244490 is about 1510.7734718397.

The spelling of 3448244490 in words is "three billion, four hundred forty-eight million, two hundred forty-four thousand, four hundred ninety".