1672370122 has 4 divisors (see below), whose sum is σ = 2508555186. Its totient is φ = 836185060.

The previous prime is 1672370111. The next prime is 1672370131. The reversal of 1672370122 is 2210732761.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1036775601 + 635594521 = 32199^2 + 25211^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 418092529 + ... + 418092532.

Almost surely, 2^1672370122 is an apocalyptic number.

1672370122 is a deficient number, since it is larger than the sum of its proper divisors (836185064).

1672370122 is an equidigital number, since it uses as much as digits as its factorization.

1672370122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836185063.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 1672370122 is about 40894.6221647786. The cubic root of 1672370122 is about 1186.9820005139.

The spelling of 1672370122 in words is "one billion, six hundred seventy-two million, three hundred seventy thousand, one hundred twenty-two".