1364226452 has 12 divisors (see below), whose sum is σ = 2387809536. Its totient is φ = 681995160.

The previous prime is 1364226449. The next prime is 1364226469. The reversal of 1364226452 is 2546224631.

It is a super-2 number, since 2×1364226452² = 3722227624673016608, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 308 + ... + 52235.

It is an arithmetic number, because the mean of its divisors is an integer number (198984128).

Almost surely, 2^1364226452 is an apocalyptic number.

It is an amenable number.

1364226452 is a deficient number, since it is larger than the sum of its proper divisors (1023583084).

1364226452 is a wasteful number, since it uses less digits than its factorization.

1364226452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59038 (or 59036 counting only the distinct ones).

The product of its digits is 69120, while the sum is 35.

The square root of 1364226452 is about 36935.4362638375. The cubic root of 1364226452 is about 1109.0781654681.

The spelling of 1364226452 in words is "one billion, three hundred sixty-four million, two hundred twenty-six thousand, four hundred fifty-two".