46140734 has 4 divisors (see below), whose sum is σ = 69211104. Its totient is φ = 23070366.

The previous prime is 46140733. The next prime is 46140767. The reversal of 46140734 is 43704164.

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

It is a junction number, because it is equal to n+sod(n) for n = 46140697 and 46140706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46140733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11535182 + ... + 11535185.

It is an arithmetic number, because the mean of its divisors is an integer number (17302776).

Almost surely, 2^46140734 is an apocalyptic number.

46140734 is a deficient number, since it is larger than the sum of its proper divisors (23070370).

46140734 is a wasteful number, since it uses less digits than its factorization.

46140734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23070369.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 46140734 is about 6792.6971079241. The cubic root of 46140734 is about 358.6698184672.

Adding to 46140734 its reverse (43704164), we get a palindrome (89844898).

The spelling of 46140734 in words is "forty-six million, one hundred forty thousand, seven hundred thirty-four".