435728942 has 8 divisors (see below), whose sum is σ = 713011032. Its totient is φ = 198058600.

The previous prime is 435728929. The next prime is 435728971. The reversal of 435728942 is 249827534.

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

It is a junction number, because it is equal to n+sod(n) for n = 435728893 and 435728902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9902909 + ... + 9902952.

It is an arithmetic number, because the mean of its divisors is an integer number (89126379).

Almost surely, 2^435728942 is an apocalyptic number.

435728942 is a deficient number, since it is larger than the sum of its proper divisors (277282090).

435728942 is a wasteful number, since it uses less digits than its factorization.

435728942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19805874.

The product of its digits is 483840, while the sum is 44.

The square root of 435728942 is about 20874.1213467777. The cubic root of 435728942 is about 758.1214813546.

The spelling of 435728942 in words is "four hundred thirty-five million, seven hundred twenty-eight thousand, nine hundred forty-two".