48972434 has 8 divisors (see below), whose sum is σ = 83952768. Its totient is φ = 20988180.

The previous prime is 48972421. The next prime is 48972439. The reversal of 48972434 is 43427984.

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

It is a junction number, because it is equal to n+sod(n) for n = 48972391 and 48972400.

It is not an unprimeable number, because it can be changed into a prime (48972439) 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, 1749002 + ... + 1749029.

It is an arithmetic number, because the mean of its divisors is an integer number (10494096).

Almost surely, 2^48972434 is an apocalyptic number.

48972434 is a deficient number, since it is larger than the sum of its proper divisors (34980334).

48972434 is a wasteful number, since it uses less digits than its factorization.

48972434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3498040.

The product of its digits is 193536, while the sum is 41.

The square root of 48972434 is about 6998.0307229963. The cubic root of 48972434 is about 365.8619374356.

The spelling of 48972434 in words is "forty-eight million, nine hundred seventy-two thousand, four hundred thirty-four".