1274746097474 has 16 divisors (see below), whose sum is σ = 1973831604480. Its totient is φ = 616802879280.

The previous prime is 1274746097423. The next prime is 1274746097491. The reversal of 1274746097474 is 4747906474721.

It is a super-2 number, since 2×1274746097474² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (62).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5216837 + ... + 5455719.

It is an arithmetic number, because the mean of its divisors is an integer number (123364475280).

Almost surely, 2^{1274746097474} is an apocalyptic number.

1274746097474 is a deficient number, since it is larger than the sum of its proper divisors (699085507006).

1274746097474 is a wasteful number, since it uses less digits than its factorization.

1274746097474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324985.

The product of its (nonzero) digits is 66382848, while the sum is 62.

The spelling of 1274746097474 in words is "one trillion, two hundred seventy-four billion, seven hundred forty-six million, ninety-seven thousand, four hundred seventy-four".