1051403414 has 4 divisors (see below), whose sum is σ = 1577105124. Its totient is φ = 525701706.

The previous prime is 1051403411. The next prime is 1051403459. The reversal of 1051403414 is 4143041501.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×1051403414² = 2210898277941710792, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1051403414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1051403411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262850852 + ... + 262850855.

It is an arithmetic number, because the mean of its divisors is an integer number (394276281).

Almost surely, 2^1051403414 is an apocalyptic number.

1051403414 is a deficient number, since it is larger than the sum of its proper divisors (525701710).

1051403414 is an equidigital number, since it uses as much as digits as its factorization.

1051403414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525701709.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 1051403414 is about 32425.3514090441. The cubic root of 1051403414 is about 1016.8489885087.

Adding to 1051403414 its reverse (4143041501), we get a palindrome (5194444915).

The spelling of 1051403414 in words is "one billion, fifty-one million, four hundred three thousand, four hundred fourteen".