214625541 has 16 divisors (see below), whose sum is σ = 312085760. Its totient is φ = 130403520.

The previous prime is 214625531. The next prime is 214625563. The reversal of 214625541 is 145526412.

214625541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 214625541 - 2²⁷ = 80407813 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 214625499 and 214625508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214625531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31750 + ... + 37911.

It is an arithmetic number, because the mean of its divisors is an integer number (19505360).

Almost surely, 2^214625541 is an apocalyptic number.

It is an amenable number.

214625541 is a deficient number, since it is larger than the sum of its proper divisors (97460219).

214625541 is a wasteful number, since it uses less digits than its factorization.

214625541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69756.

The product of its digits is 9600, while the sum is 30.

The square root of 214625541 is about 14650.1037880283. The cubic root of 214625541 is about 598.7246438095.

The spelling of 214625541 in words is "two hundred fourteen million, six hundred twenty-five thousand, five hundred forty-one".