11419802 has 4 divisors (see below), whose sum is σ = 17129706. Its totient is φ = 5709900.

The previous prime is 11419783. The next prime is 11419813. The reversal of 11419802 is 20891411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20891411 = 1783 ⋅11717.

It can be written as a sum of positive squares in only one way, i.e., 11082241 + 337561 = 3329^2 + 581^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2854949 + ... + 2854952.

Almost surely, 2^11419802 is an apocalyptic number.

11419802 is a deficient number, since it is larger than the sum of its proper divisors (5709904).

11419802 is an equidigital number, since it uses as much as digits as its factorization.

11419802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5709903.

The product of its (nonzero) digits is 576, while the sum is 26.

The square root of 11419802 is about 3379.3197540333. The cubic root of 11419802 is about 225.1919481361.

It can be divided in two parts, 11419 and 802, that added together give a palindrome (12221).

The spelling of 11419802 in words is "eleven million, four hundred nineteen thousand, eight hundred two".