46445493 has 8 divisors (see below), whose sum is σ = 61970400. Its totient is φ = 30942128.

The previous prime is 46445491. The next prime is 46445507. The reversal of 46445493 is 39454464.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 46445493 - 2¹ = 46445491 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46445491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 598 + ... + 9656.

It is an arithmetic number, because the mean of its divisors is an integer number (7746300).

Almost surely, 2^46445493 is an apocalyptic number.

It is an amenable number.

46445493 is a deficient number, since it is larger than the sum of its proper divisors (15524907).

46445493 is a wasteful number, since it uses less digits than its factorization.

46445493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10771.

The product of its digits is 207360, while the sum is 39.

The square root of 46445493 is about 6815.0930294457. The cubic root of 46445493 is about 359.4577561955.

The spelling of 46445493 in words is "forty-six million, four hundred forty-five thousand, four hundred ninety-three".