50146346 has 4 divisors (see below), whose sum is σ = 75219522. Its totient is φ = 25073172.

The previous prime is 50146333. The next prime is 50146357. The reversal of 50146346 is 64364105.

It is a happy number.

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., 49773025 + 373321 = 7055^2 + 611^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12536585 + ... + 12536588.

Almost surely, 2^50146346 is an apocalyptic number.

50146346 is a deficient number, since it is larger than the sum of its proper divisors (25073176).

50146346 is a wasteful number, since it uses less digits than its factorization.

50146346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25073175.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 50146346 is about 7081.4084757201. The cubic root of 50146346 is about 368.7622286091.

The spelling of 50146346 in words is "fifty million, one hundred forty-six thousand, three hundred forty-six".