48726515 has 4 divisors (see below), whose sum is σ = 58471824. Its totient is φ = 38981208.

The previous prime is 48726499. The next prime is 48726523. The reversal of 48726515 is 51562784.

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 48726515 - 2⁴ = 48726499 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4872647 + ... + 4872656.

It is an arithmetic number, because the mean of its divisors is an integer number (14617956).

Almost surely, 2^48726515 is an apocalyptic number.

48726515 is a deficient number, since it is larger than the sum of its proper divisors (9745309).

48726515 is an equidigital number, since it uses as much as digits as its factorization.

48726515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9745308.

The product of its digits is 67200, while the sum is 38.

The square root of 48726515 is about 6980.4380235054. The cubic root of 48726515 is about 365.2485078168.

The spelling of 48726515 in words is "forty-eight million, seven hundred twenty-six thousand, five hundred fifteen".