434411662 has 4 divisors (see below), whose sum is σ = 651617496. Its totient is φ = 217205830.

The previous prime is 434411657. The next prime is 434411689. The reversal of 434411662 is 266114434.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 108602914 + ... + 108602917.

It is an arithmetic number, because the mean of its divisors is an integer number (162904374).

Almost surely, 2^434411662 is an apocalyptic number.

434411662 is a deficient number, since it is larger than the sum of its proper divisors (217205834).

434411662 is a wasteful number, since it uses less digits than its factorization.

434411662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217205833.

The product of its digits is 13824, while the sum is 31.

The square root of 434411662 is about 20842.5445183644. The cubic root of 434411662 is about 757.3567350246.

The spelling of 434411662 in words is "four hundred thirty-four million, four hundred eleven thousand, six hundred sixty-two".