48676251 has 16 divisors (see below), whose sum is σ = 70882560. Its totient is φ = 29531040.

The previous prime is 48676247. The next prime is 48676259. The reversal of 48676251 is 15267684.

It is not a de Polignac number, because 48676251 - 2² = 48676247 is a prime.

It is a super-2 number, since 2×48676251² = 4738754822830002, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (48676259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6021 + ... + 11558.

It is an arithmetic number, because the mean of its divisors is an integer number (4430160).

Almost surely, 2^48676251 is an apocalyptic number.

48676251 is a deficient number, since it is larger than the sum of its proper divisors (22206309).

48676251 is a wasteful number, since it uses less digits than its factorization.

48676251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17666.

The product of its digits is 80640, while the sum is 39.

The square root of 48676251 is about 6976.8367474092. The cubic root of 48676251 is about 365.1228734996.

The spelling of 48676251 in words is "forty-eight million, six hundred seventy-six thousand, two hundred fifty-one".