706461562 has 4 divisors (see below), whose sum is σ = 1059692346. Its totient is φ = 353230780.

The previous prime is 706461533. The next prime is 706461563. The reversal of 706461562 is 265164607.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 420209001 + 286252561 = 20499^2 + 16919^2 .

It is not an unprimeable number, because it can be changed into a prime (706461563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176615389 + ... + 176615392.

Almost surely, 2^706461562 is an apocalyptic number.

706461562 is a deficient number, since it is larger than the sum of its proper divisors (353230784).

706461562 is a wasteful number, since it uses less digits than its factorization.

706461562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353230783.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 706461562 is about 26579.3446495582. The cubic root of 706461562 is about 890.6276606006.

The spelling of 706461562 in words is "seven hundred six million, four hundred sixty-one thousand, five hundred sixty-two".