50354666 has 4 divisors (see below), whose sum is σ = 75532002. Its totient is φ = 25177332.

The previous prime is 50354653. The next prime is 50354713. The reversal of 50354666 is 66645305.

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., 46854025 + 3500641 = 6845^2 + 1871^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12588665 + ... + 12588668.

Almost surely, 2^50354666 is an apocalyptic number.

50354666 is a deficient number, since it is larger than the sum of its proper divisors (25177336).

50354666 is a wasteful number, since it uses less digits than its factorization.

50354666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25177335.

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 50354666 is about 7096.1021695012. The cubic root of 50354666 is about 369.2721654998.

The spelling of 50354666 in words is "fifty million, three hundred fifty-four thousand, six hundred sixty-six".