46531245 has 16 divisors (see below), whose sum is σ = 74535552. Its totient is φ = 24788160.

The previous prime is 46531213. The next prime is 46531259. The reversal of 46531245 is 54213564.

It is not a de Polignac number, because 46531245 - 2⁵ = 46531213 is a prime.

It is a super-2 number, since 2×46531245² = 4330313522500050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 21639 + ... + 23691.

It is an arithmetic number, because the mean of its divisors is an integer number (4658472).

Almost surely, 2^46531245 is an apocalyptic number.

It is an amenable number.

46531245 is a deficient number, since it is larger than the sum of its proper divisors (28004307).

46531245 is a wasteful number, since it uses less digits than its factorization.

46531245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3572.

The product of its digits is 14400, while the sum is 30.

The square root of 46531245 is about 6821.3814583265. The cubic root of 46531245 is about 359.6788416642.

The spelling of 46531245 in words is "forty-six million, five hundred thirty-one thousand, two hundred forty-five".