1374413153 has 8 divisors (see below), whose sum is σ = 1422441000. Its totient is φ = 1326427648.

The previous prime is 1374413149. The next prime is 1374413167. The reversal of 1374413153 is 3513144731.

It can be written as a sum of positive squares in 4 ways, for example, as 569442769 + 804970384 = 23863^2 + 28372^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1374413153 - 2² = 1374413149 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1374413113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64625 + ... + 83217.

It is an arithmetic number, because the mean of its divisors is an integer number (177805125).

Almost surely, 2^1374413153 is an apocalyptic number.

It is an amenable number.

1374413153 is a deficient number, since it is larger than the sum of its proper divisors (48027847).

1374413153 is a wasteful number, since it uses less digits than its factorization.

1374413153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21171.

The product of its digits is 15120, while the sum is 32.

The square root of 1374413153 is about 37073.0785476469. The cubic root of 1374413153 is about 1111.8318244647.

Adding to 1374413153 its reverse (3513144731), we get a palindrome (4887557884).

The spelling of 1374413153 in words is "one billion, three hundred seventy-four million, four hundred thirteen thousand, one hundred fifty-three".