61134206 has 8 divisors (see below), whose sum is σ = 104801520. Its totient is φ = 26200368.

The previous prime is 61134197. The next prime is 61134209. The reversal of 61134206 is 60243116.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×61134206² = 7474782286500872, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61134209) 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, 2183351 + ... + 2183378.

It is an arithmetic number, because the mean of its divisors is an integer number (13100190).

Almost surely, 2^61134206 is an apocalyptic number.

61134206 is a deficient number, since it is larger than the sum of its proper divisors (43667314).

61134206 is a wasteful number, since it uses less digits than its factorization.

61134206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4366738.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 61134206 is about 7818.8366142285. The cubic root of 61134206 is about 393.9381962203.

The spelling of 61134206 in words is "sixty-one million, one hundred thirty-four thousand, two hundred six".