1352381254 has 16 divisors (see below), whose sum is σ = 2319559200. Its totient is φ = 579294144.

The previous prime is 1352381249. The next prime is 1352381281. The reversal of 1352381254 is 4521832531.

It is a super-2 number, since 2×1352381254² = 3657870112341225032, 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 7 ways as a sum of consecutive naturals, for example, 4602 + ... + 52210.

It is an arithmetic number, because the mean of its divisors is an integer number (144972450).

Almost surely, 2^1352381254 is an apocalyptic number.

1352381254 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1352381254 is a deficient number, since it is larger than the sum of its proper divisors (967177946).

1352381254 is a wasteful number, since it uses less digits than its factorization.

1352381254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49647.

The product of its digits is 28800, while the sum is 34.

The square root of 1352381254 is about 36774.7366272010. The cubic root of 1352381254 is about 1105.8588912076.

The spelling of 1352381254 in words is "one billion, three hundred fifty-two million, three hundred eighty-one thousand, two hundred fifty-four".