3441526378 has 4 divisors (see below), whose sum is σ = 5162289570. Its totient is φ = 1720763188.

The previous prime is 3441526357. The next prime is 3441526379. The reversal of 3441526378 is 8736251443.

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

It can be written as a sum of positive squares in only one way, i.e., 2399334289 + 1042192089 = 48983^2 + 32283^2 .

It is not an unprimeable number, because it can be changed into a prime (3441526379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 860381593 + ... + 860381596.

Almost surely, 2^3441526378 is an apocalyptic number.

3441526378 is a deficient number, since it is larger than the sum of its proper divisors (1720763192).

3441526378 is a wasteful number, since it uses less digits than its factorization.

3441526378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1720763191.

The product of its digits is 483840, while the sum is 43.

The square root of 3441526378 is about 58664.5240157968. The cubic root of 3441526378 is about 1509.7917023320.

The spelling of 3441526378 in words is "three billion, four hundred forty-one million, five hundred twenty-six thousand, three hundred seventy-eight".