61334506 has 4 divisors (see below), whose sum is σ = 92001762. Its totient is φ = 30667252.

The previous prime is 61334503. The next prime is 61334519. The reversal of 61334506 is 60543316.

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., 60980481 + 354025 = 7809^2 + 595^2 .

It is not an unprimeable number, because it can be changed into a prime (61334501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15333625 + ... + 15333628.

Almost surely, 2^61334506 is an apocalyptic number.

61334506 is a deficient number, since it is larger than the sum of its proper divisors (30667256).

61334506 is a wasteful number, since it uses less digits than its factorization.

61334506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30667255.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 61334506 is about 7831.6349506345. The cubic root of 61334506 is about 394.3679599960.

The spelling of 61334506 in words is "sixty-one million, three hundred thirty-four thousand, five hundred six".