46553540 has 36 divisors (see below), whose sum is σ = 107463468. Its totient is φ = 16927680.

The previous prime is 46553539. The next prime is 46553561. The reversal of 46553540 is 4535564.

It can be written as a sum of positive squares in 2 ways, for example, as 10745284 + 35808256 = 3278^2 + 5984^2 .

It is a junction number, because it is equal to n+sod(n) for n = 46553497 and 46553506.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7199 + ... + 12038.

Almost surely, 2^46553540 is an apocalyptic number.

It is an amenable number.

46553540 is an abundant number, since it is smaller than the sum of its proper divisors (60909928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46553540 is a wasteful number, since it uses less digits than its factorization.

46553540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19268 (or 19255 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 46553540 is about 6823.0154623890. The cubic root of 46553540 is about 359.7362780482.

The spelling of 46553540 in words is "forty-six million, five hundred fifty-three thousand, five hundred forty".