429364078 has 32 divisors (see below), whose sum is σ = 760959360. Its totient is φ = 179124960.

The previous prime is 429364057. The next prime is 429364079. The reversal of 429364078 is 870463924.

It is a super-2 number, since 2×429364078² = 368707022953580168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (429364079) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 47001 + ... + 55387.

It is an arithmetic number, because the mean of its divisors is an integer number (23779980).

Almost surely, 2^429364078 is an apocalyptic number.

429364078 is a deficient number, since it is larger than the sum of its proper divisors (331595282).

429364078 is a wasteful number, since it uses less digits than its factorization.

429364078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8592.

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 429364078 is about 20721.1022390219. The cubic root of 429364078 is about 754.4119673149.

The spelling of 429364078 in words is "four hundred twenty-nine million, three hundred sixty-four thousand, seventy-eight".