46145674 has 16 divisors (see below), whose sum is σ = 70075368. Its totient is φ = 22789312.

The previous prime is 46145651. The next prime is 46145683. The reversal of 46145674 is 47654164.

It can be written as a sum of positive squares in 4 ways, for example, as 34633225 + 11512449 = 5885^2 + 3393^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67824 + ... + 68500.

Almost surely, 2^46145674 is an apocalyptic number.

46145674 is a deficient number, since it is larger than the sum of its proper divisors (23929694).

46145674 is a wasteful number, since it uses less digits than its factorization.

46145674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1049.

The product of its digits is 80640, while the sum is 37.

The square root of 46145674 is about 6793.0607240036. The cubic root of 46145674 is about 358.6826181890.

The spelling of 46145674 in words is "forty-six million, one hundred forty-five thousand, six hundred seventy-four".