541450431 has 6 divisors (see below), whose sum is σ = 782095080. Its totient is φ = 360966948.

The previous prime is 541450421. The next prime is 541450471. The reversal of 541450431 is 134054145.

It is a happy number.

It is not a de Polignac number, because 541450431 - 2¹⁵ = 541417663 is a prime.

It is a super-2 number, since 2×541450431² = 586337138460171522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 541450395 and 541450404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541450421) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30080571 + ... + 30080588.

It is an arithmetic number, because the mean of its divisors is an integer number (130349180).

Almost surely, 2^541450431 is an apocalyptic number.

541450431 is a deficient number, since it is larger than the sum of its proper divisors (240644649).

541450431 is a wasteful number, since it uses less digits than its factorization.

541450431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60161165 (or 60161162 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 541450431 is about 23269.0874552484. The cubic root of 541450431 is about 815.0537212258.

The spelling of 541450431 in words is "five hundred forty-one million, four hundred fifty thousand, four hundred thirty-one".