48290551 has 2 divisors, whose sum is σ = 48290552. Its totient is φ = 48290550.

The previous prime is 48290549. The next prime is 48290569. The reversal of 48290551 is 15509284.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48290551 - 2¹ = 48290549 is a prime.

Together with 48290549, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48290581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24145275 + 24145276.

It is an arithmetic number, because the mean of its divisors is an integer number (24145276).

Almost surely, 2^48290551 is an apocalyptic number.

48290551 is a deficient number, since it is larger than the sum of its proper divisors (1).

48290551 is an equidigital number, since it uses as much as digits as its factorization.

48290551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 48290551 is about 6949.1403065415. The cubic root of 48290551 is about 364.1559303552.

It can be divided in two parts, 48290 and 551, that added together give a square (48841 = 221²).

The spelling of 48290551 in words is "forty-eight million, two hundred ninety thousand, five hundred fifty-one".