1374649041 has 8 divisors (see below), whose sum is σ = 1837042240. Its totient is φ = 914344272.

The previous prime is 1374649037. The next prime is 1374649043. The reversal of 1374649041 is 1409464731.

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

It is not a de Polignac number, because 1374649041 - 2² = 1374649037 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1374649043) by changing a digit.

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, 520570 + ... + 523203.

It is an arithmetic number, because the mean of its divisors is an integer number (229630280).

Almost surely, 2^1374649041 is an apocalyptic number.

It is an amenable number.

1374649041 is a deficient number, since it is larger than the sum of its proper divisors (462393199).

1374649041 is a wasteful number, since it uses less digits than its factorization.

1374649041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1044215.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 1374649041 is about 37076.2598032757. The cubic root of 1374649041 is about 1111.8954280427.

The spelling of 1374649041 in words is "one billion, three hundred seventy-four million, six hundred forty-nine thousand, forty-one".