46152447 has 8 divisors (see below), whose sum is σ = 67130880. Its totient is φ = 27971160.

The previous prime is 46152401. The next prime is 46152461. The reversal of 46152447 is 74425164.

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

It is not a de Polignac number, because 46152447 - 2⁶ = 46152383 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 1398559 = 46152447 / (4 + 6 + 1 + 5 + 2 + 4 + 4 + 7).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46152497) 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, 699247 + ... + 699312.

It is an arithmetic number, because the mean of its divisors is an integer number (8391360).

Almost surely, 2^46152447 is an apocalyptic number.

46152447 is a deficient number, since it is larger than the sum of its proper divisors (20978433).

46152447 is a wasteful number, since it uses less digits than its factorization.

46152447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1398573.

The product of its digits is 26880, while the sum is 33.

The square root of 46152447 is about 6793.5592291523. The cubic root of 46152447 is about 358.7001657965.

The spelling of 46152447 in words is "forty-six million, one hundred fifty-two thousand, four hundred forty-seven".