46485897 has 4 divisors (see below), whose sum is σ = 61981200. Its totient is φ = 30990596.

The previous prime is 46485883. The next prime is 46485917. The reversal of 46485897 is 79858464.

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 46485897 - 2⁸ = 46485641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46485847) 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 in 3 ways as a sum of consecutive naturals, for example, 7747647 + ... + 7747652.

It is an arithmetic number, because the mean of its divisors is an integer number (15495300).

Almost surely, 2^46485897 is an apocalyptic number.

It is an amenable number.

46485897 is a deficient number, since it is larger than the sum of its proper divisors (15495303).

46485897 is a wasteful number, since it uses less digits than its factorization.

46485897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15495302.

The product of its digits is 1935360, while the sum is 51.

The square root of 46485897 is about 6818.0566879427. The cubic root of 46485897 is about 359.5619595016.

The spelling of 46485897 in words is "forty-six million, four hundred eighty-five thousand, eight hundred ninety-seven".