47714378 has 4 divisors (see below), whose sum is σ = 71571570. Its totient is φ = 23857188.

The previous prime is 47714371. The next prime is 47714389. The reversal of 47714378 is 87341774.

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

It can be written as a sum of positive squares in only one way, i.e., 33327529 + 14386849 = 5773^2 + 3793^2 .

It is a super-3 number, since 3×47714378³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (47714371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11928593 + ... + 11928596.

Almost surely, 2^47714378 is an apocalyptic number.

47714378 is a deficient number, since it is larger than the sum of its proper divisors (23857192).

47714378 is a wasteful number, since it uses less digits than its factorization.

47714378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23857191.

The product of its digits is 131712, while the sum is 41.

The square root of 47714378 is about 6907.5594821905. The cubic root of 47714378 is about 362.7018373400.

The spelling of 47714378 in words is "forty-seven million, seven hundred fourteen thousand, three hundred seventy-eight".