48695566 has 4 divisors (see below), whose sum is σ = 73043352. Its totient is φ = 24347782.

The previous prime is 48695557. The next prime is 48695573. The reversal of 48695566 is 66559684.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12173890 + ... + 12173893.

It is an arithmetic number, because the mean of its divisors is an integer number (18260838).

Almost surely, 2^48695566 is an apocalyptic number.

48695566 is a deficient number, since it is larger than the sum of its proper divisors (24347786).

48695566 is a wasteful number, since it uses less digits than its factorization.

48695566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24347785.

The product of its digits is 1555200, while the sum is 49.

The square root of 48695566 is about 6978.2208334217. The cubic root of 48695566 is about 365.1711613577.

The spelling of 48695566 in words is "forty-eight million, six hundred ninety-five thousand, five hundred sixty-six".