48179390 has 16 divisors (see below), whose sum is σ = 99112032. Its totient is φ = 16518624.

The previous prime is 48179321. The next prime is 48179399. The reversal of 48179390 is 9397184.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48179399) 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, 344069 + ... + 344208.

It is an arithmetic number, because the mean of its divisors is an integer number (6194502).

Almost surely, 2^48179390 is an apocalyptic number.

48179390 is an abundant number, since it is smaller than the sum of its proper divisors (50932642).

48179390 is a wasteful number, since it uses less digits than its factorization.

48179390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688291.

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 48179390 is about 6941.1375148458. The cubic root of 48179390 is about 363.8762963699.

The spelling of 48179390 in words is "forty-eight million, one hundred seventy-nine thousand, three hundred ninety".