46018634 has 8 divisors (see below), whose sum is σ = 69056868. Its totient is φ = 22999680.

The previous prime is 46018633. The next prime is 46018657. The reversal of 46018634 is 43681064.

It can be written as a sum of positive squares in 2 ways, for example, as 44689225 + 1329409 = 6685^2 + 1153^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 46018634.

It is not an unprimeable number, because it can be changed into a prime (46018631) 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, 6074 + ... + 11354.

Almost surely, 2^46018634 is an apocalyptic number.

46018634 is a deficient number, since it is larger than the sum of its proper divisors (23038234).

46018634 is a wasteful number, since it uses less digits than its factorization.

46018634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9640.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 46018634 is about 6783.7035607403. The cubic root of 46018634 is about 358.3531621021.

Adding to 46018634 its reverse (43681064), we get a palindrome (89699698).

The spelling of 46018634 in words is "forty-six million, eighteen thousand, six hundred thirty-four".