52038434 has 8 divisors (see below), whose sum is σ = 89208768. Its totient is φ = 22302180.

The previous prime is 52038419. The next prime is 52038439. The reversal of 52038434 is 43483025.

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

It is a super-2 number, since 2×52038434² = 5415997226344712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52038397 and 52038406.

It is not an unprimeable number, because it can be changed into a prime (52038439) 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, 1858502 + ... + 1858529.

It is an arithmetic number, because the mean of its divisors is an integer number (11151096).

Almost surely, 2^52038434 is an apocalyptic number.

52038434 is a deficient number, since it is larger than the sum of its proper divisors (37170334).

52038434 is a wasteful number, since it uses less digits than its factorization.

52038434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3717040.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 52038434 is about 7213.7669771070. The cubic root of 52038434 is about 373.3430515823.

The spelling of 52038434 in words is "fifty-two million, thirty-eight thousand, four hundred thirty-four".