47152654 has 4 divisors (see below), whose sum is σ = 70728984. Its totient is φ = 23576326.

The previous prime is 47152649. The next prime is 47152663. The reversal of 47152654 is 45625174.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11788162 + ... + 11788165.

It is an arithmetic number, because the mean of its divisors is an integer number (17682246).

Almost surely, 2^47152654 is an apocalyptic number.

47152654 is a deficient number, since it is larger than the sum of its proper divisors (23576330).

47152654 is a wasteful number, since it uses less digits than its factorization.

47152654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23576329.

The product of its digits is 33600, while the sum is 34.

The square root of 47152654 is about 6866.7790120259. The cubic root of 47152654 is about 361.2728962232.

The spelling of 47152654 in words is "forty-seven million, one hundred fifty-two thousand, six hundred fifty-four".