51937606 has 8 divisors (see below), whose sum is σ = 89035920. Its totient is φ = 22258968.

The previous prime is 51937591. The next prime is 51937619. The reversal of 51937606 is 60673915.

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

It is a super-2 number, since 2×51937606² = 5395029834022472, which contains 22 as substring.

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, 1854901 + ... + 1854928.

It is an arithmetic number, because the mean of its divisors is an integer number (11129490).

Almost surely, 2^51937606 is an apocalyptic number.

51937606 is a deficient number, since it is larger than the sum of its proper divisors (37098314).

51937606 is a wasteful number, since it uses less digits than its factorization.

51937606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3709838.

The product of its (nonzero) digits is 34020, while the sum is 37.

The square root of 51937606 is about 7206.7750068946. The cubic root of 51937606 is about 373.1017698427.

The spelling of 51937606 in words is "fifty-one million, nine hundred thirty-seven thousand, six hundred six".