48977699 has 4 divisors (see below), whose sum is σ = 48996864. Its totient is φ = 48958536.

The previous prime is 48977689. The next prime is 48977711. The reversal of 48977699 is 99677984.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48977699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48977639) 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, 5027 + ... + 11100.

It is an arithmetic number, because the mean of its divisors is an integer number (12249216).

Almost surely, 2^48977699 is an apocalyptic number.

48977699 is a deficient number, since it is larger than the sum of its proper divisors (19165).

48977699 is a wasteful number, since it uses less digits than its factorization.

48977699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19164.

The product of its digits is 6858432, while the sum is 59.

The square root of 48977699 is about 6998.4068901429. The cubic root of 48977699 is about 365.8750481723.

The spelling of 48977699 in words is "forty-eight million, nine hundred seventy-seven thousand, six hundred ninety-nine".