46054531 has 2 divisors, whose sum is σ = 46054532. Its totient is φ = 46054530.

The previous prime is 46054517. The next prime is 46054543. The reversal of 46054531 is 13545064.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46054531 is a prime.

It is a super-2 number, since 2×46054531² = 4242039651259922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 46054531.

It is not a weakly prime, because it can be changed into another prime (46054831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23027265 + 23027266.

It is an arithmetic number, because the mean of its divisors is an integer number (23027266).

Almost surely, 2^46054531 is an apocalyptic number.

46054531 is a deficient number, since it is larger than the sum of its proper divisors (1).

46054531 is an equidigital number, since it uses as much as digits as its factorization.

46054531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 46054531 is about 6786.3488710794. The cubic root of 46054531 is about 358.4463161064.

Adding to 46054531 its reverse (13545064), we get a palindrome (59599595).

The spelling of 46054531 in words is "forty-six million, fifty-four thousand, five hundred thirty-one".