1145050414 has 4 divisors (see below), whose sum is σ = 1717575624. Its totient is φ = 572525206.

The previous prime is 1145050391. The next prime is 1145050427. The reversal of 1145050414 is 4140505411.

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

It is a super-2 number, since 2×1145050414² = 2622280901203142792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 286262602 + ... + 286262605.

It is an arithmetic number, because the mean of its divisors is an integer number (429393906).

Almost surely, 2^1145050414 is an apocalyptic number.

1145050414 is a deficient number, since it is larger than the sum of its proper divisors (572525210).

1145050414 is an equidigital number, since it uses as much as digits as its factorization.

1145050414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572525209.

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 1145050414 is about 33838.5935582435. The cubic root of 1145050414 is about 1046.1843105590.

Adding to 1145050414 its reverse (4140505411), we get a palindrome (5285555825).

The spelling of 1145050414 in words is "one billion, one hundred forty-five million, fifty thousand, four hundred fourteen".