61079336 has 16 divisors (see below), whose sum is σ = 118473300. Its totient is φ = 29486464.

The previous prime is 61079327. The next prime is 61079339. The reversal of 61079336 is 63397016.

It can be written as a sum of positive squares in 2 ways, for example, as 59136100 + 1943236 = 7690^2 + 1394^2 .

It is a plaindrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 61079296 and 61079305.

It is not an unprimeable number, because it can be changed into a prime (61079339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131405 + ... + 131868.

Almost surely, 2^61079336 is an apocalyptic number.

It is an amenable number.

61079336 is a deficient number, since it is larger than the sum of its proper divisors (57393964).

61079336 is a wasteful number, since it uses less digits than its factorization.

61079336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263308 (or 263304 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 35.

The square root of 61079336 is about 7815.3269925193. The cubic root of 61079336 is about 393.8203033617.

The spelling of 61079336 in words is "sixty-one million, seventy-nine thousand, three hundred thirty-six".