48078743 has 4 divisors (see below), whose sum is σ = 48224328. Its totient is φ = 47933160.

The previous prime is 48078739. The next prime is 48078761. The reversal of 48078743 is 34787084.

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

It is a cyclic number.

It is not a de Polignac number, because 48078743 - 2² = 48078739 is a prime.

It is a super-3 number, since 3×48078743³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48078743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48078713) 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, 72296 + ... + 72957.

It is an arithmetic number, because the mean of its divisors is an integer number (12056082).

Almost surely, 2^48078743 is an apocalyptic number.

48078743 is a deficient number, since it is larger than the sum of its proper divisors (145585).

48078743 is a wasteful number, since it uses less digits than its factorization.

48078743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145584.

The product of its (nonzero) digits is 150528, while the sum is 41.

The square root of 48078743 is about 6933.8836880928. The cubic root of 48078743 is about 363.6227398930.

The spelling of 48078743 in words is "forty-eight million, seventy-eight thousand, seven hundred forty-three".