1374054253 has 16 divisors (see below), whose sum is σ = 1636399296. Its totient is φ = 1137248640.

The previous prime is 1374054221. The next prime is 1374054263. The reversal of 1374054253 is 3524504731.

It is not a de Polignac number, because 1374054253 - 2⁵ = 1374054221 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 (1374054263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55375 + ... + 76252.

It is an arithmetic number, because the mean of its divisors is an integer number (102274956).

Almost surely, 2^1374054253 is an apocalyptic number.

1374054253 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1374054253 is a deficient number, since it is larger than the sum of its proper divisors (262345043).

1374054253 is a wasteful number, since it uses less digits than its factorization.

1374054253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131724.

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 1374054253 is about 37068.2377919426. The cubic root of 1374054253 is about 1111.7350386282.

Adding to 1374054253 its reverse (3524504731), we get a palindrome (4898558984).

The spelling of 1374054253 in words is "one billion, three hundred seventy-four million, fifty-four thousand, two hundred fifty-three".