46488473 has 8 divisors (see below), whose sum is σ = 47563848. Its totient is φ = 45420544.

The previous prime is 46488467. The next prime is 46488493. The reversal of 46488473 is 37488464.

It can be written as a sum of positive squares in 4 ways, for example, as 37295449 + 9193024 = 6107^2 + 3032^2 .

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 46488473 - 2¹⁰ = 46487449 is a prime.

It is a super-2 number, since 2×46488473² = 4322356243743458, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46488433) 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, 11915 + ... + 15327.

It is an arithmetic number, because the mean of its divisors is an integer number (5945481).

Almost surely, 2^46488473 is an apocalyptic number.

It is an amenable number.

46488473 is a deficient number, since it is larger than the sum of its proper divisors (1075375).

46488473 is a wasteful number, since it uses less digits than its factorization.

46488473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3723.

The product of its digits is 516096, while the sum is 44.

The square root of 46488473 is about 6818.2455954593. The cubic root of 46488473 is about 359.5686010464.

Subtracting from 46488473 its reverse (37488464), we obtain a palindrome (9000009).

The spelling of 46488473 in words is "forty-six million, four hundred eighty-eight thousand, four hundred seventy-three".