46042541 has 4 divisors (see below), whose sum is σ = 47286972. Its totient is φ = 44798112.

The previous prime is 46042483. The next prime is 46042547. The reversal of 46042541 is 14524064.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 24790441 + 21252100 = 4979^2 + 4610^2 .

It is a cyclic number.

It is not a de Polignac number, because 46042541 - 2¹⁰ = 46041517 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46042541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46042547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 622160 + ... + 622233.

It is an arithmetic number, because the mean of its divisors is an integer number (11821743).

Almost surely, 2^46042541 is an apocalyptic number.

It is an amenable number.

46042541 is a deficient number, since it is larger than the sum of its proper divisors (1244431).

46042541 is a wasteful number, since it uses less digits than its factorization.

46042541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244430.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 46042541 is about 6785.4654225042. The cubic root of 46042541 is about 358.4152070113.

The spelling of 46042541 in words is "forty-six million, forty-two thousand, five hundred forty-one".