541765434 has 32 divisors (see below), whose sum is σ = 1247786496. Its totient is φ = 153606960.

The previous prime is 541765409. The next prime is 541765447. The reversal of 541765434 is 434567145.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 541765392 and 541765401.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43732 + ... + 54735.

It is an arithmetic number, because the mean of its divisors is an integer number (38993328).

Almost surely, 2^541765434 is an apocalyptic number.

541765434 is an abundant number, since it is smaller than the sum of its proper divisors (706021062).

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

541765434 is a wasteful number, since it uses less digits than its factorization.

541765434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98610.

The product of its digits is 201600, while the sum is 39.

The square root of 541765434 is about 23275.8551722595. The cubic root of 541765434 is about 815.2117502158.

The spelling of 541765434 in words is "five hundred forty-one million, seven hundred sixty-five thousand, four hundred thirty-four".