46475729 has 4 divisors (see below), whose sum is σ = 48921840. Its totient is φ = 44029620.

The previous prime is 46475713. The next prime is 46475731. The reversal of 46475729 is 92757464.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46475729 - 2⁴ = 46475713 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 46475729.

It is not an unprimeable number, because it can be changed into a prime (46475749) 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, 1223027 + ... + 1223064.

It is an arithmetic number, because the mean of its divisors is an integer number (12230460).

Almost surely, 2^46475729 is an apocalyptic number.

It is an amenable number.

46475729 is a deficient number, since it is larger than the sum of its proper divisors (2446111).

46475729 is a wasteful number, since it uses less digits than its factorization.

46475729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2446110.

The product of its digits is 423360, while the sum is 44.

The square root of 46475729 is about 6817.3109801446. The cubic root of 46475729 is about 359.5357415671.

The spelling of 46475729 in words is "forty-six million, four hundred seventy-five thousand, seven hundred twenty-nine".