51888034 has 8 divisors (see below), whose sum is σ = 84907728. Its totient is φ = 23585460.

The previous prime is 51888019. The next prime is 51888037. The reversal of 51888034 is 43088815.

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

It is a junction number, because it is equal to n+sod(n) for n = 51887984 and 51888002.

It is not an unprimeable number, because it can be changed into a prime (51888037) 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, 1179252 + ... + 1179295.

It is an arithmetic number, because the mean of its divisors is an integer number (10613466).

Almost surely, 2^51888034 is an apocalyptic number.

51888034 is a deficient number, since it is larger than the sum of its proper divisors (33019694).

51888034 is a wasteful number, since it uses less digits than its factorization.

51888034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2358560.

The product of its (nonzero) digits is 30720, while the sum is 37.

The square root of 51888034 is about 7203.3349221038. The cubic root of 51888034 is about 372.9830293654.

The spelling of 51888034 in words is "fifty-one million, eight hundred eighty-eight thousand, thirty-four".