3442045450 has 24 divisors (see below), whose sum is σ = 6680563488. Its totient is φ = 1316956080.

The previous prime is 3442045447. The next prime is 3442045457. The reversal of 3442045450 is 545402443.

It is not an unprimeable number, because it can be changed into a prime (3442045457) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1495392 + ... + 1497691.

It is an arithmetic number, because the mean of its divisors is an integer number (278356812).

Almost surely, 2^3442045450 is an apocalyptic number.

3442045450 is a deficient number, since it is larger than the sum of its proper divisors (3238518038).

3442045450 is a wasteful number, since it uses less digits than its factorization.

3442045450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2993118 (or 2993113 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 31.

The square root of 3442045450 is about 58668.9479196619. The cubic root of 3442045450 is about 1509.8676038474.

Adding to 3442045450 its reverse (545402443), we get a palindrome (3987447893).

The spelling of 3442045450 in words is "three billion, four hundred forty-two million, forty-five thousand, four hundred fifty".