434280962 has 4 divisors (see below), whose sum is σ = 651421446. Its totient is φ = 217140480.

The previous prime is 434280941. The next prime is 434280989. The reversal of 434280962 is 269082434.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 269082434 = 2 ⋅134541217.

It can be written as a sum of positive squares in only one way, i.e., 290736601 + 143544361 = 17051^2 + 11981^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 108570239 + ... + 108570242.

Almost surely, 2^434280962 is an apocalyptic number.

434280962 is a deficient number, since it is larger than the sum of its proper divisors (217140484).

434280962 is a wasteful number, since it uses less digits than its factorization.

434280962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217140483.

The product of its (nonzero) digits is 82944, while the sum is 38.

The square root of 434280962 is about 20839.4088687755. The cubic root of 434280962 is about 757.2807729340.

The spelling of 434280962 in words is "four hundred thirty-four million, two hundred eighty thousand, nine hundred sixty-two".