48777346 has 4 divisors (see below), whose sum is σ = 73166022. Its totient is φ = 24388672.

The previous prime is 48777329. The next prime is 48777347. The reversal of 48777346 is 64377784.

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., 35271721 + 13505625 = 5939^2 + 3675^2 .

It is a junction number, because it is equal to n+sod(n) for n = 48777296 and 48777305.

It is not an unprimeable number, because it can be changed into a prime (48777347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12194335 + ... + 12194338.

Almost surely, 2^48777346 is an apocalyptic number.

48777346 is a deficient number, since it is larger than the sum of its proper divisors (24388676).

48777346 is a wasteful number, since it uses less digits than its factorization.

48777346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24388675.

The product of its digits is 790272, while the sum is 46.

The square root of 48777346 is about 6984.0780350738. The cubic root of 48777346 is about 365.3754715087.

The spelling of 48777346 in words is "forty-eight million, seven hundred seventy-seven thousand, three hundred forty-six".