46987522 has 8 divisors (see below), whose sum is σ = 70527996. Its totient is φ = 23478192.

The previous prime is 46987481. The next prime is 46987543. The reversal of 46987522 is 22578964.

It can be written as a sum of positive squares in 2 ways, for example, as 42497361 + 4490161 = 6519^2 + 2119^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3553 + ... + 10324.

Almost surely, 2^46987522 is an apocalyptic number.

46987522 is a deficient number, since it is larger than the sum of its proper divisors (23540474).

46987522 is a wasteful number, since it uses less digits than its factorization.

46987522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15572.

The product of its digits is 241920, while the sum is 43.

The square root of 46987522 is about 6854.7444883088. The cubic root of 46987522 is about 360.8506683561.

The spelling of 46987522 in words is "forty-six million, nine hundred eighty-seven thousand, five hundred twenty-two".