50146635 has 48 divisors (see below), whose sum is σ = 100816128. Its totient is φ = 20834880.

The previous prime is 50146631. The next prime is 50146673. The reversal of 50146635 is 53664105.

It is not a de Polignac number, because 50146635 - 2² = 50146631 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50146631) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10732 + ... + 14678.

It is an arithmetic number, because the mean of its divisors is an integer number (2100336).

Almost surely, 2^50146635 is an apocalyptic number.

50146635 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

50146635 is an abundant number, since it is smaller than the sum of its proper divisors (50669493).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50146635 is a wasteful number, since it uses less digits than its factorization.

50146635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3984 (or 3973 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 50146635 is about 7081.4288812358. The cubic root of 50146635 is about 368.7629370162.

It can be divided in two parts, 501466 and 35, that added together give a triangular number (501501 = T₁₀₀₁).

The spelling of 50146635 in words is "fifty million, one hundred forty-six thousand, six hundred thirty-five".