935268421 has 4 divisors (see below), whose sum is σ = 937673100. Its totient is φ = 932863744.

The previous prime is 935268401. The next prime is 935268427. The reversal of 935268421 is 124862539.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 393030625 + 542237796 = 19825^2 + 23286^2 .

It is a cyclic number.

It is not a de Polignac number, because 935268421 - 2²³ = 926879813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (935268427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1201756 + ... + 1202533.

It is an arithmetic number, because the mean of its divisors is an integer number (234418275).

Almost surely, 2^935268421 is an apocalyptic number.

It is an amenable number.

935268421 is a deficient number, since it is larger than the sum of its proper divisors (2404679).

935268421 is a wasteful number, since it uses less digits than its factorization.

935268421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2404678.

The product of its digits is 103680, while the sum is 40.

The square root of 935268421 is about 30582.1585405609. The cubic root of 935268421 is about 977.9397300748.

The spelling of 935268421 in words is "nine hundred thirty-five million, two hundred sixty-eight thousand, four hundred twenty-one".