1676374642 has 8 divisors (see below), whose sum is σ = 2623890816. Its totient is φ = 801744372.

The previous prime is 1676374621. The next prime is 1676374649. The reversal of 1676374642 is 2464736761.

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

It is a Harshad number since it is a multiple of its sum of digits (46), and also a Moran number because the ratio is a prime number: 36442927 = 1676374642 / (1 + 6 + 7 + 6 + 3 + 7 + 4 + 6 + 4 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 1676374592 and 1676374601.

It is not an unprimeable number, because it can be changed into a prime (1676374649) 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, 18221418 + ... + 18221509.

It is an arithmetic number, because the mean of its divisors is an integer number (327986352).

Almost surely, 2^1676374642 is an apocalyptic number.

1676374642 is a deficient number, since it is larger than the sum of its proper divisors (947516174).

1676374642 is a wasteful number, since it uses less digits than its factorization.

1676374642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36442952.

The product of its digits is 1016064, while the sum is 46.

The square root of 1676374642 is about 40943.5543400912. The cubic root of 1676374642 is about 1187.9286618199.

The spelling of 1676374642 in words is "one billion, six hundred seventy-six million, three hundred seventy-four thousand, six hundred forty-two".