51069096 has 96 divisors (see below), whose sum is σ = 153720000. Its totient is φ = 15702336.

The previous prime is 51069089. The next prime is 51069103. The reversal of 51069096 is 69096015.

It is an interprime number because it is at equal distance from previous prime (51069089) and next prime (51069103).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 51069096.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35805 + ... + 37203.

It is an arithmetic number, because the mean of its divisors is an integer number (1601250).

Almost surely, 2^51069096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 51069096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76860000).

51069096 is an abundant number, since it is smaller than the sum of its proper divisors (102650904).

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

51069096 is a wasteful number, since it uses less digits than its factorization.

51069096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1440 (or 1417 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 36.

The square root of 51069096 is about 7146.2644787329. The cubic root of 51069096 is about 371.0103769472.

The spelling of 51069096 in words is "fifty-one million, sixty-nine thousand, ninety-six".