46148253 has 4 divisors (see below), whose sum is σ = 61531008. Its totient is φ = 30765500.

The previous prime is 46148239. The next prime is 46148273. The reversal of 46148253 is 35284164.

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 46148253 - 2¹⁰ = 46147229 is a prime.

It is a super-2 number, since 2×46148253² = 4259322509904018, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46148203) 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, 7691373 + ... + 7691378.

It is an arithmetic number, because the mean of its divisors is an integer number (15382752).

Almost surely, 2^46148253 is an apocalyptic number.

It is an amenable number.

46148253 is a deficient number, since it is larger than the sum of its proper divisors (15382755).

46148253 is a wasteful number, since it uses less digits than its factorization.

46148253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15382754.

The product of its digits is 23040, while the sum is 33.

The square root of 46148253 is about 6793.2505474184. The cubic root of 46148253 is about 358.6893001100.

The spelling of 46148253 in words is "forty-six million, one hundred forty-eight thousand, two hundred fifty-three".