1434240119 has 4 divisors (see below), whose sum is σ = 1544566296. Its totient is φ = 1323913944.

The previous prime is 1434240077. The next prime is 1434240127. The reversal of 1434240119 is 9110424341.

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

It is a cyclic number.

It is not a de Polignac number, because 1434240119 - 2¹⁶ = 1434174583 is a prime.

It is a super-2 number, since 2×1434240119² = 4114089437898268322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1434240091 and 1434240100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434240149) 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, 55163069 + ... + 55163094.

It is an arithmetic number, because the mean of its divisors is an integer number (386141574).

Almost surely, 2^1434240119 is an apocalyptic number.

1434240119 is a deficient number, since it is larger than the sum of its proper divisors (110326177).

1434240119 is a wasteful number, since it uses less digits than its factorization.

1434240119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110326176.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 1434240119 is about 37871.3627824508. The cubic root of 1434240119 is about 1127.7355961841.

The spelling of 1434240119 in words is "one billion, four hundred thirty-four million, two hundred forty thousand, one hundred nineteen".