1413340450 has 12 divisors (see below), whose sum is σ = 2628813330. Its totient is φ = 565336160.

The previous prime is 1413340447. The next prime is 1413340459. The reversal of 1413340450 is 540433141.

It can be written as a sum of positive squares in 3 ways, for example, as 775121281 + 638219169 = 27841^2 + 25263^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (1413340459) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14133355 + ... + 14133454.

Almost surely, 2^1413340450 is an apocalyptic number.

1413340450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1413340450 is a deficient number, since it is larger than the sum of its proper divisors (1215472880).

1413340450 is a wasteful number, since it uses less digits than its factorization.

1413340450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28266821 (or 28266816 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1413340450 is about 37594.4204636805. The cubic root of 1413340450 is about 1122.2310041720.

Adding to 1413340450 its reverse (540433141), we get a palindrome (1953773591).

The spelling of 1413340450 in words is "one billion, four hundred thirteen million, three hundred forty thousand, four hundred fifty".