1434574797 has 8 divisors (see below), whose sum is σ = 1948856544. Its totient is φ = 938338128.

The previous prime is 1434574777. The next prime is 1434574819. The reversal of 1434574797 is 7974754341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1434574797 - 2⁸ = 1434574541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434574717) 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, 4511083 + ... + 4511400.

It is an arithmetic number, because the mean of its divisors is an integer number (243607068).

Almost surely, 2^1434574797 is an apocalyptic number.

It is an amenable number.

1434574797 is a deficient number, since it is larger than the sum of its proper divisors (514281747).

1434574797 is an equidigital number, since it uses as much as digits as its factorization.

1434574797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9022539.

The product of its digits is 2963520, while the sum is 51.

The square root of 1434574797 is about 37875.7811404597. The cubic root of 1434574797 is about 1127.8233078894.

The spelling of 1434574797 in words is "one billion, four hundred thirty-four million, five hundred seventy-four thousand, seven hundred ninety-seven".