541375740 has 144 divisors (see below), whose sum is σ = 1758556800. Its totient is φ = 134400384.

The previous prime is 541375739. The next prime is 541375753. The reversal of 541375740 is 47573145.

It is a happy number.

541375740 is a `hidden beast` number, since 54 + 1 + 37 + 574 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 541375695 and 541375704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 200439 + ... + 203121.

It is an arithmetic number, because the mean of its divisors is an integer number (12212200).

Almost surely, 2^541375740 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 541375740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (879278400).

541375740 is an abundant number, since it is smaller than the sum of its proper divisors (1217181060).

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

541375740 is a wasteful number, since it uses less digits than its factorization.

541375740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2776 (or 2771 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 36.

The square root of 541375740 is about 23267.4824594325. The cubic root of 541375740 is about 815.0162416626.

The spelling of 541375740 in words is "five hundred forty-one million, three hundred seventy-five thousand, seven hundred forty".