1434350245 has 8 divisors (see below), whose sum is σ = 1736453016. Its totient is φ = 1137325056.

The previous prime is 1434350243. The next prime is 1434350263. The reversal of 1434350245 is 5420534341.

It can be written as a sum of positive squares in 4 ways, for example, as 185858689 + 1248491556 = 13633^2 + 35334^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1434350245 - 2¹ = 1434350243 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434350243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1268772 + ... + 1269901.

It is an arithmetic number, because the mean of its divisors is an integer number (217056627).

Almost surely, 2^1434350245 is an apocalyptic number.

It is an amenable number.

1434350245 is a deficient number, since it is larger than the sum of its proper divisors (302102771).

1434350245 is a wasteful number, since it uses less digits than its factorization.

1434350245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2538791.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 1434350245 is about 37872.8167027487. The cubic root of 1434350245 is about 1127.7644592803.

Adding to 1434350245 its reverse (5420534341), we get a palindrome (6854884586).

The spelling of 1434350245 in words is "one billion, four hundred thirty-four million, three hundred fifty thousand, two hundred forty-five".