61423246 has 8 divisors (see below), whose sum is σ = 92241864. Its totient is φ = 30675960.

The previous prime is 61423223. The next prime is 61423259. The reversal of 61423246 is 64232416.

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

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, 15625 + ... + 19156.

It is an arithmetic number, because the mean of its divisors is an integer number (11530233).

Almost surely, 2^61423246 is an apocalyptic number.

61423246 is a deficient number, since it is larger than the sum of its proper divisors (30818618).

61423246 is a wasteful number, since it uses less digits than its factorization.

61423246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35666.

The product of its digits is 6912, while the sum is 28.

The square root of 61423246 is about 7837.2983865615. The cubic root of 61423246 is about 394.5580615167.

The spelling of 61423246 in words is "sixty-one million, four hundred twenty-three thousand, two hundred forty-six".