1374052246 has 32 divisors (see below), whose sum is σ = 2537238528. Its totient is φ = 545101920.

The previous prime is 1374052201. The next prime is 1374052249. The reversal of 1374052246 is 6422504731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374052249) 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, 58845 + ... + 78808.

It is an arithmetic number, because the mean of its divisors is an integer number (79288704).

Almost surely, 2^1374052246 is an apocalyptic number.

1374052246 is a deficient number, since it is larger than the sum of its proper divisors (1163186282).

1374052246 is a wasteful number, since it uses less digits than its factorization.

1374052246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137716.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 1374052246 is about 37068.2107202384. The cubic root of 1374052246 is about 1111.7344973460.

Adding to 1374052246 its reverse (6422504731), we get a palindrome (7796556977).

The spelling of 1374052246 in words is "one billion, three hundred seventy-four million, fifty-two thousand, two hundred forty-six".