2535922 has 4 divisors (see below), whose sum is σ = 3803886. Its totient is φ = 1267960.

The previous prime is 2535919. The next prime is 2535937. The reversal of 2535922 is 2295352.

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., 2405601 + 130321 = 1551^2 + 361^2 .

It is a d-powerful number, because it can be written as 2⁸ + 5⁶ + 3⁹ + 5⁹ + 9⁴ + 2¹⁴ + 2¹⁹ .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 633979 + ... + 633982.

2^2535922 is an apocalyptic number.

2535922 is a deficient number, since it is larger than the sum of its proper divisors (1267964).

2535922 is a wasteful number, since it uses less digits than its factorization.

2535922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1267963.

The product of its digits is 5400, while the sum is 28.

The square root of 2535922 is about 1592.4578487357. The cubic root of 2535922 is about 136.3678407054.

The spelling of 2535922 in words is "two million, five hundred thirty-five thousand, nine hundred twenty-two".