46225657 has 4 divisors (see below), whose sum is σ = 46247760. Its totient is φ = 46203556.

The previous prime is 46225649. The next prime is 46225687. The reversal of 46225657 is 75652264.

46225657 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 46225657 - 2³ = 46225649 is a prime.

It is a super-2 number, since 2×46225657² = 4273622730163298, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46225637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7543 + ... + 12220.

It is an arithmetic number, because the mean of its divisors is an integer number (11561940).

Almost surely, 2^46225657 is an apocalyptic number.

It is an amenable number.

46225657 is a deficient number, since it is larger than the sum of its proper divisors (22103).

46225657 is a wasteful number, since it uses less digits than its factorization.

46225657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22102.

The product of its digits is 100800, while the sum is 37.

The square root of 46225657 is about 6798.9452858513. The cubic root of 46225657 is about 358.8897300756.

The spelling of 46225657 in words is "forty-six million, two hundred twenty-five thousand, six hundred fifty-seven".