46042705 has 8 divisors (see below), whose sum is σ = 55377000. Its totient is φ = 36750336.

The previous prime is 46042697. The next prime is 46042709. The reversal of 46042705 is 50724064.

It can be written as a sum of positive squares in 4 ways, for example, as 2178576 + 43864129 = 1476^2 + 6623^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 46042705 - 2³ = 46042697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46042709) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8010 + ... + 12499.

It is an arithmetic number, because the mean of its divisors is an integer number (6922125).

Almost surely, 2^46042705 is an apocalyptic number.

It is an amenable number.

46042705 is a deficient number, since it is larger than the sum of its proper divisors (9334295).

46042705 is a wasteful number, since it uses less digits than its factorization.

46042705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20963.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 46042705 is about 6785.4775071472. The cubic root of 46042705 is about 358.4156325600.

Adding to 46042705 its reverse (50724064), we get a palindrome (96766769).

The spelling of 46042705 in words is "forty-six million, forty-two thousand, seven hundred five".