429693044 has 12 divisors (see below), whose sum is σ = 820323168. Its totient is φ = 195315000.

The previous prime is 429693041. The next prime is 429693049. The reversal of 429693044 is 440396924.

It is a super-2 number, since 2×429693044² = 369272224123971872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 429692992 and 429693010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (429693041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4882832 + ... + 4882919.

It is an arithmetic number, because the mean of its divisors is an integer number (68360264).

Almost surely, 2^429693044 is an apocalyptic number.

429693044 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

429693044 is a deficient number, since it is larger than the sum of its proper divisors (390630124).

429693044 is a wasteful number, since it uses less digits than its factorization.

429693044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9765766 (or 9765764 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 41.

The square root of 429693044 is about 20729.0386656015. The cubic root of 429693044 is about 754.6045874752.

The spelling of 429693044 in words is "four hundred twenty-nine million, six hundred ninety-three thousand, forty-four".