1374267494 has 8 divisors (see below), whose sum is σ = 2062082568. Its totient is φ = 686906640.

The previous prime is 1374267493. The next prime is 1374267547. The reversal of 1374267494 is 4947624731.

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

It is a super-2 number, since 2×1374267494² = 3777222290130080072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374267493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105887 + ... + 118154.

It is an arithmetic number, because the mean of its divisors is an integer number (257760321).

Almost surely, 2^1374267494 is an apocalyptic number.

1374267494 is a deficient number, since it is larger than the sum of its proper divisors (687815074).

1374267494 is a wasteful number, since it uses less digits than its factorization.

1374267494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227110.

The product of its digits is 1016064, while the sum is 47.

The square root of 1374267494 is about 37071.1140107766. The cubic root of 1374267494 is about 1111.7925461170.

The spelling of 1374267494 in words is "one billion, three hundred seventy-four million, two hundred sixty-seven thousand, four hundred ninety-four".