50151430 has 16 divisors (see below), whose sum is σ = 103168800. Its totient is φ = 17194752.

The previous prime is 50151419. The next prime is 50151433. The reversal of 50151430 is 3415105.

It is a junction number, because it is equal to n+sod(n) for n = 50151398 and 50151407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50151433) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 358155 + ... + 358294.

It is an arithmetic number, because the mean of its divisors is an integer number (6448050).

Almost surely, 2^50151430 is an apocalyptic number.

50151430 is an abundant number, since it is smaller than the sum of its proper divisors (53017370).

50151430 is a wasteful number, since it uses less digits than its factorization.

50151430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716463.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 50151430 is about 7081.7674347581. The cubic root of 50151430 is about 368.7746902935.

Adding to 50151430 its reverse (3415105), we get a palindrome (53566535).

The spelling of 50151430 in words is "fifty million, one hundred fifty-one thousand, four hundred thirty".