56350434 has 16 divisors (see below), whose sum is σ = 128801088. Its totient is φ = 16100112.

The previous prime is 56350423. The next prime is 56350457. The reversal of 56350434 is 43405365.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 670797 + ... + 670880.

It is an arithmetic number, because the mean of its divisors is an integer number (8050068).

Almost surely, 2^56350434 is an apocalyptic number.

56350434 is an abundant number, since it is smaller than the sum of its proper divisors (72450654).

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

56350434 is a wasteful number, since it uses less digits than its factorization.

56350434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1341689.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 56350434 is about 7506.6926139279. The cubic root of 56350434 is about 383.3826206737.

Adding to 56350434 its reverse (43405365), we get a palindrome (99755799).

The spelling of 56350434 in words is "fifty-six million, three hundred fifty thousand, four hundred thirty-four".