48419432 has 8 divisors (see below), whose sum is σ = 90786450. Its totient is φ = 24209712.

The previous prime is 48419431. The next prime is 48419477. The reversal of 48419432 is 23491484.

It can be written as a sum of positive squares in only one way, i.e., 39262756 + 9156676 = 6266^2 + 3026^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 48419392 and 48419401.

It is not an unprimeable number, because it can be changed into a prime (48419431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3026207 + ... + 3026222.

Almost surely, 2^48419432 is an apocalyptic number.

It is an amenable number.

48419432 is a deficient number, since it is larger than the sum of its proper divisors (42367018).

48419432 is a wasteful number, since it uses less digits than its factorization.

48419432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6052435 (or 6052431 counting only the distinct ones).

The product of its digits is 27648, while the sum is 35.

The square root of 48419432 is about 6958.4072890281. The cubic root of 48419432 is about 364.4796036816.

The spelling of 48419432 in words is "forty-eight million, four hundred nineteen thousand, four hundred thirty-two".