48350749 has 4 divisors (see below), whose sum is σ = 49657564. Its totient is φ = 47043936.

The previous prime is 48350723. The next prime is 48350759. The reversal of 48350749 is 94705384.

48350749 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 18429849 + 29920900 = 4293^2 + 5470^2 .

It is a cyclic number.

It is not a de Polignac number, because 48350749 - 2¹¹ = 48348701 is a prime.

It is a super-2 number, since 2×48350749² = 4675589857722002, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48350759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 653352 + ... + 653425.

It is an arithmetic number, because the mean of its divisors is an integer number (12414391).

Almost surely, 2^48350749 is an apocalyptic number.

It is an amenable number.

48350749 is a deficient number, since it is larger than the sum of its proper divisors (1306815).

48350749 is a wasteful number, since it uses less digits than its factorization.

48350749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1306814.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 48350749 is about 6953.4702846852. The cubic root of 48350749 is about 364.3071839345.

The spelling of 48350749 in words is "forty-eight million, three hundred fifty thousand, seven hundred forty-nine".