46140602 has 4 divisors (see below), whose sum is σ = 69210906. Its totient is φ = 23070300.

The previous prime is 46140593. The next prime is 46140631. The reversal of 46140602 is 20604164.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 45954841 + 185761 = 6779^2 + 431^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11535149 + ... + 11535152.

Almost surely, 2^46140602 is an apocalyptic number.

46140602 is a deficient number, since it is larger than the sum of its proper divisors (23070304).

46140602 is a wasteful number, since it uses less digits than its factorization.

46140602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23070303.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 46140602 is about 6792.6873915999. The cubic root of 46140602 is about 358.6694764378.

Adding to 46140602 its reverse (20604164), we get a palindrome (66744766).

The spelling of 46140602 in words is "forty-six million, one hundred forty thousand, six hundred two".