1372274053 has 8 divisors (see below), whose sum is σ = 1376265600. Its totient is φ = 1368289728.

The previous prime is 1372274041. The next prime is 1372274177. The reversal of 1372274053 is 3504722731.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1372274053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1372271053) 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, 731725 + ... + 733597.

It is an arithmetic number, because the mean of its divisors is an integer number (172033200).

Almost surely, 2^1372274053 is an apocalyptic number.

It is an amenable number.

1372274053 is a deficient number, since it is larger than the sum of its proper divisors (3991547).

1372274053 is a wasteful number, since it uses less digits than its factorization.

1372274053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3611.

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 1372274053 is about 37044.2175379640. The cubic root of 1372274053 is about 1111.2547164897.

Adding to 1372274053 its reverse (3504722731), we get a palindrome (4876996784).

The spelling of 1372274053 in words is "one billion, three hundred seventy-two million, two hundred seventy-four thousand, fifty-three".