541746 has 12 divisors (see below), whose sum is σ = 1173822. Its totient is φ = 180576.

The previous prime is 541727. The next prime is 541759. The reversal of 541746 is 647145.

It can be written as a sum of positive squares in only one way, i.e., 540225 + 1521 = 735^2 + 39^2 .

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a nialpdrome in base 16.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15031 + ... + 15066.

2⁵⁴¹⁷⁴⁶ is an apocalyptic number.

541746 is an abundant number, since it is smaller than the sum of its proper divisors (632076).

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

541746 is a wasteful number, since it uses less digits than its factorization.

541746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30105 (or 30102 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 541746 is about 736.0339666075. The cubic root of 541746 is about 81.5202002446.

The spelling of 541746 in words is "five hundred forty-one thousand, seven hundred forty-six".