1374462838 has 24 divisors (see below), whose sum is σ = 2399785272. Its totient is φ = 588690144.

The previous prime is 1374462821. The next prime is 1374462839. The reversal of 1374462838 is 8382644731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374462839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 206145 + ... + 212707.

It is an arithmetic number, because the mean of its divisors is an integer number (99991053).

Almost surely, 2^1374462838 is an apocalyptic number.

1374462838 is a deficient number, since it is larger than the sum of its proper divisors (1025322434).

1374462838 is a wasteful number, since it uses less digits than its factorization.

1374462838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8716 (or 8709 counting only the distinct ones).

The product of its digits is 774144, while the sum is 46.

The square root of 1374462838 is about 37073.7486370073. The cubic root of 1374462838 is about 1111.8452218672.

The spelling of 1374462838 in words is "one billion, three hundred seventy-four million, four hundred sixty-two thousand, eight hundred thirty-eight".