1034440346 has 8 divisors (see below), whose sum is σ = 1555455540. Its totient is φ = 515955168.

The previous prime is 1034440331. The next prime is 1034440349. The reversal of 1034440346 is 6430444301.

It can be written as a sum of positive squares in 2 ways, for example, as 812877121 + 221563225 = 28511^2 + 14885^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1034440349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 631481 + ... + 633116.

Almost surely, 2^1034440346 is an apocalyptic number.

1034440346 is a deficient number, since it is larger than the sum of its proper divisors (521015194).

1034440346 is a wasteful number, since it uses less digits than its factorization.

1034440346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1265008.

The product of its (nonzero) digits is 13824, while the sum is 29.

The square root of 1034440346 is about 32162.7167073927. The cubic root of 1034440346 is about 1011.3507874771.

Adding to 1034440346 its reverse (6430444301), we get a palindrome (7464884647).

The spelling of 1034440346 in words is "one billion, thirty-four million, four hundred forty thousand, three hundred forty-six".