48477194 has 4 divisors (see below), whose sum is σ = 72715794. Its totient is φ = 24238596.

The previous prime is 48477193. The next prime is 48477199. The reversal of 48477194 is 49177484.

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

It can be written as a sum of positive squares in only one way, i.e., 45738169 + 2739025 = 6763^2 + 1655^2 .

It is a super-2 number, since 2×48477194² = 4700076676227272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48477193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12119297 + ... + 12119300.

Almost surely, 2^48477194 is an apocalyptic number.

48477194 is a deficient number, since it is larger than the sum of its proper divisors (24238600).

48477194 is a wasteful number, since it uses less digits than its factorization.

48477194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24238599.

The product of its digits is 225792, while the sum is 44.

The square root of 48477194 is about 6962.5565706858. The cubic root of 48477194 is about 364.6244814974.

The spelling of 48477194 in words is "forty-eight million, four hundred seventy-seven thousand, one hundred ninety-four".