52501435 has 8 divisors (see below), whose sum is σ = 72002016. Its totient is φ = 36000960.

The previous prime is 52501417. The next prime is 52501451. The reversal of 52501435 is 53410525.

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

It is not a de Polignac number, because 52501435 - 2⁷ = 52501307 is a prime.

It is a Duffinian number.

52501435 is a modest number, since divided by 1435 gives 525 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 749986 + ... + 750055.

It is an arithmetic number, because the mean of its divisors is an integer number (9000252).

Almost surely, 2^52501435 is an apocalyptic number.

52501435 is a deficient number, since it is larger than the sum of its proper divisors (19500581).

52501435 is a wasteful number, since it uses less digits than its factorization.

52501435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1500053.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 52501435 is about 7245.7873968258. The cubic root of 52501435 is about 374.4470309273.

The spelling of 52501435 in words is "fifty-two million, five hundred one thousand, four hundred thirty-five".