47641516 has 12 divisors (see below), whose sum is σ = 89786032. Its totient is φ = 21988368.

The previous prime is 47641511. The next prime is 47641523. The reversal of 47641516 is 61514674.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (47641511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 458040 + ... + 458143.

Almost surely, 2^47641516 is an apocalyptic number.

It is an amenable number.

47641516 is a deficient number, since it is larger than the sum of its proper divisors (42144516).

47641516 is a wasteful number, since it uses less digits than its factorization.

47641516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916200 (or 916198 counting only the distinct ones).

The product of its digits is 20160, while the sum is 34.

The square root of 47641516 is about 6902.2833902992. The cubic root of 47641516 is about 362.5171226157.

The spelling of 47641516 in words is "forty-seven million, six hundred forty-one thousand, five hundred sixteen".