61626126 has 8 divisors (see below), whose sum is σ = 123252264. Its totient is φ = 20542040.

The previous prime is 61626113. The next prime is 61626133. The reversal of 61626126 is 62162616.

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

61626126 is an admirable number.

It is a nude number because it is divisible by every one of its digits.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 61626093 and 61626102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5135505 + ... + 5135516.

It is an arithmetic number, because the mean of its divisors is an integer number (15406533).

Almost surely, 2^61626126 is an apocalyptic number.

61626126 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

61626126 is a wasteful number, since it uses less digits than its factorization.

61626126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10271026.

The product of its digits is 5184, while the sum is 30.

The square root of 61626126 is about 7850.2309520166. The cubic root of 61626126 is about 394.9919904374.

The spelling of 61626126 in words is "sixty-one million, six hundred twenty-six thousand, one hundred twenty-six".