1434954214 has 16 divisors (see below), whose sum is σ = 2274094080. Its totient is φ = 677202120.

The previous prime is 1434954197. The next prime is 1434954263. The reversal of 1434954214 is 4124594341.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59374 + ... + 79969.

It is an arithmetic number, because the mean of its divisors is an integer number (142130880).

Almost surely, 2^1434954214 is an apocalyptic number.

1434954214 is a deficient number, since it is larger than the sum of its proper divisors (839139866).

1434954214 is a wasteful number, since it uses less digits than its factorization.

1434954214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139635.

The product of its digits is 69120, while the sum is 37.

The square root of 1434954214 is about 37880.7895113077. The cubic root of 1434954214 is about 1127.9227282002.

The spelling of 1434954214 in words is "one billion, four hundred thirty-four million, nine hundred fifty-four thousand, two hundred fourteen".