46472453 has 2 divisors, whose sum is σ = 46472454. Its totient is φ = 46472452.

The previous prime is 46472431. The next prime is 46472479. The reversal of 46472453 is 35427464.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41242084 + 5230369 = 6422^2 + 2287^2 .

It is a cyclic number.

It is not a de Polignac number, because 46472453 - 2⁸ = 46472197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46472483) 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 as a sum of consecutive naturals, namely, 23236226 + 23236227.

It is an arithmetic number, because the mean of its divisors is an integer number (23236227).

Almost surely, 2^46472453 is an apocalyptic number.

It is an amenable number.

46472453 is a deficient number, since it is larger than the sum of its proper divisors (1).

46472453 is an equidigital number, since it uses as much as digits as its factorization.

46472453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 80640, while the sum is 35.

The square root of 46472453 is about 6817.0707052223. The cubic root of 46472453 is about 359.5272936683.

The spelling of 46472453 in words is "forty-six million, four hundred seventy-two thousand, four hundred fifty-three".