48002319 has 24 divisors (see below), whose sum is σ = 71989632. Its totient is φ = 30799440.

The previous prime is 48002299. The next prime is 48002321. The reversal of 48002319 is 91320084.

It is not a de Polignac number, because 48002319 - 2¹³ = 47994127 is a prime.

It is a super-2 number, since 2×48002319² = 4608445258755522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 48002292 and 48002301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48002519) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26604 + ... + 28350.

It is an arithmetic number, because the mean of its divisors is an integer number (2999568).

Almost surely, 2^48002319 is an apocalyptic number.

48002319 is a deficient number, since it is larger than the sum of its proper divisors (23987313).

48002319 is a wasteful number, since it uses less digits than its factorization.

48002319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1867 (or 1864 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 48002319 is about 6928.3705876635. The cubic root of 48002319 is about 363.4299711148.

The spelling of 48002319 in words is "forty-eight million, two thousand, three hundred nineteen".