46147412 has 12 divisors (see below), whose sum is σ = 81293856. Its totient is φ = 22920600.

The previous prime is 46147391. The next prime is 46147417. The reversal of 46147412 is 21474164.

It is a happy number.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46147417) 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, 37598 + ... + 38805.

It is an arithmetic number, because the mean of its divisors is an integer number (6774488).

Almost surely, 2^46147412 is an apocalyptic number.

It is an amenable number.

46147412 is a deficient number, since it is larger than the sum of its proper divisors (35146444).

46147412 is a wasteful number, since it uses less digits than its factorization.

46147412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76558 (or 76556 counting only the distinct ones).

The product of its digits is 5376, while the sum is 29.

The square root of 46147412 is about 6793.1886474615. The cubic root of 46147412 is about 358.6871211937.

It can be divided in two parts, 4 and 6147412, that added together give a palindrome (6147416).

The spelling of 46147412 in words is "forty-six million, one hundred forty-seven thousand, four hundred twelve".