429741345 has 32 divisors (see below), whose sum is σ = 760679424. Its totient is φ = 205419200.

The previous prime is 429741341. The next prime is 429741353. The reversal of 429741345 is 543147924.

It is not a de Polignac number, because 429741345 - 2² = 429741341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (429741341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6627 + ... + 30056.

It is an arithmetic number, because the mean of its divisors is an integer number (23771232).

Almost surely, 2^429741345 is an apocalyptic number.

It is an amenable number.

429741345 is a deficient number, since it is larger than the sum of its proper divisors (330938079).

429741345 is a wasteful number, since it uses less digits than its factorization.

429741345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36773.

The product of its digits is 120960, while the sum is 39.

The square root of 429741345 is about 20730.2036893032. The cubic root of 429741345 is about 754.6328609843.

The spelling of 429741345 in words is "four hundred twenty-nine million, seven hundred forty-one thousand, three hundred forty-five".