429723465 has 32 divisors (see below), whose sum is σ = 694396800. Its totient is φ = 226920960.

The previous prime is 429723431. The next prime is 429723493. The reversal of 429723465 is 564327924.

429723465 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 429723465 - 2¹⁰ = 429722441 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1133646 + ... + 1134024.

It is an arithmetic number, because the mean of its divisors is an integer number (21699900).

Almost surely, 2^429723465 is an apocalyptic number.

It is an amenable number.

429723465 is a deficient number, since it is larger than the sum of its proper divisors (264673335).

429723465 is a wasteful number, since it uses less digits than its factorization.

429723465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937.

The product of its digits is 362880, while the sum is 42.

The square root of 429723465 is about 20729.7724300099. The cubic root of 429723465 is about 754.6223949813.

The spelling of 429723465 in words is "four hundred twenty-nine million, seven hundred twenty-three thousand, four hundred sixty-five".