48961415 has 4 divisors (see below), whose sum is σ = 58753704. Its totient is φ = 39169128.

The previous prime is 48961361. The next prime is 48961417. The reversal of 48961415 is 51416984.

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 48961415 - 2⁶ = 48961351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48961417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4896137 + ... + 4896146.

It is an arithmetic number, because the mean of its divisors is an integer number (14688426).

Almost surely, 2^48961415 is an apocalyptic number.

48961415 is a deficient number, since it is larger than the sum of its proper divisors (9792289).

48961415 is an equidigital number, since it uses as much as digits as its factorization.

48961415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9792288.

The product of its digits is 34560, while the sum is 38.

The square root of 48961415 is about 6997.2433857913. The cubic root of 48961415 is about 365.8344952280.

The spelling of 48961415 in words is "forty-eight million, nine hundred sixty-one thousand, four hundred fifteen".