1434340374 has 16 divisors (see below), whose sum is σ = 2895000240. Its totient is φ = 473726880.

The previous prime is 1434340373. The next prime is 1434340417. The reversal of 1434340374 is 4730434341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434340373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1095937 + ... + 1097244.

It is an arithmetic number, because the mean of its divisors is an integer number (180937515).

Almost surely, 2^1434340374 is an apocalyptic number.

1434340374 is an abundant number, since it is smaller than the sum of its proper divisors (1460659866).

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

1434340374 is a wasteful number, since it uses less digits than its factorization.

1434340374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2193295.

The product of its (nonzero) digits is 48384, while the sum is 33.

The square root of 1434340374 is about 37872.6863847813. The cubic root of 1434340374 is about 1127.7618722347.

The spelling of 1434340374 in words is "one billion, four hundred thirty-four million, three hundred forty thousand, three hundred seventy-four".