1415400213 has 4 divisors (see below), whose sum is σ = 1887200288. Its totient is φ = 943600140.

The previous prime is 1415400199. The next prime is 1415400227. The reversal of 1415400213 is 3120045141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (1415400199) and next prime (1415400227).

It is not a de Polignac number, because 1415400213 - 2⁶ = 1415400149 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1415400213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1415400313) 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, 235900033 + ... + 235900038.

It is an arithmetic number, because the mean of its divisors is an integer number (471800072).

Almost surely, 2^1415400213 is an apocalyptic number.

It is an amenable number.

1415400213 is a deficient number, since it is larger than the sum of its proper divisors (471800075).

1415400213 is an equidigital number, since it uses as much as digits as its factorization.

1415400213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471800074.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 1415400213 is about 37621.8050204931. The cubic root of 1415400213 is about 1122.7759089490.

Adding to 1415400213 its reverse (3120045141), we get a palindrome (4535445354).

The spelling of 1415400213 in words is "one billion, four hundred fifteen million, four hundred thousand, two hundred thirteen".