47298669 has 8 divisors (see below), whose sum is σ = 68798112. Its totient is φ = 28665840.

The previous prime is 47298661. The next prime is 47298751. The reversal of 47298669 is 96689274.

It is a happy number.

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

It is not a de Polignac number, because 47298669 - 2³ = 47298661 is a prime.

It is a super-2 number, since 2×47298669² = 4474328178343122, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47298661) 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, 716614 + ... + 716679.

It is an arithmetic number, because the mean of its divisors is an integer number (8599764).

Almost surely, 2^47298669 is an apocalyptic number.

It is an amenable number.

47298669 is a deficient number, since it is larger than the sum of its proper divisors (21499443).

47298669 is a wasteful number, since it uses less digits than its factorization.

47298669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1433307.

The product of its digits is 1306368, while the sum is 51.

The square root of 47298669 is about 6877.4027801198. The cubic root of 47298669 is about 361.6454231849.

The spelling of 47298669 in words is "forty-seven million, two hundred ninety-eight thousand, six hundred sixty-nine".