4253698 has 4 divisors (see below), whose sum is σ = 6380550. Its totient is φ = 2126848.

The previous prime is 4253693. The next prime is 4253699. The reversal of 4253698 is 8963524.

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., 4149369 + 104329 = 2037^2 + 323^2 .

It is not an unprimeable number, because it can be changed into a prime (4253693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1063423 + ... + 1063426.

Almost surely, 2^4253698 is an apocalyptic number.

4253698 is a deficient number, since it is larger than the sum of its proper divisors (2126852).

4253698 is a wasteful number, since it uses less digits than its factorization.

4253698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2126851.

The product of its digits is 51840, while the sum is 37.

The square root of 4253698 is about 2062.4495145336. The cubic root of 4253698 is about 162.0275571675.

The spelling of 4253698 in words is "four million, two hundred fifty-three thousand, six hundred ninety-eight".