1434142104 has 64 divisors (see below), whose sum is σ = 3716755200. Its totient is φ = 460596864.

The previous prime is 1434142009. The next prime is 1434142109. The reversal of 1434142104 is 4012414341.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434142109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 378829 + ... + 382595.

It is an arithmetic number, because the mean of its divisors is an integer number (58074300).

Almost surely, 2^1434142104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1434142104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1858377600).

1434142104 is an abundant number, since it is smaller than the sum of its proper divisors (2282613096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1434142104 is a wasteful number, since it uses less digits than its factorization.

1434142104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4352 (or 4348 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1434142104 is about 37870.0687086781. The cubic root of 1434142104 is about 1127.7099060361.

Adding to 1434142104 its reverse (4012414341), we get a palindrome (5446556445).

The spelling of 1434142104 in words is "one billion, four hundred thirty-four million, one hundred forty-two thousand, one hundred four".