1672495052 has 6 divisors (see below), whose sum is σ = 2926866348. Its totient is φ = 836247524.

The previous prime is 1672495021. The next prime is 1672495063. The reversal of 1672495052 is 2505942761.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 209061878 + ... + 209061885.

It is an arithmetic number, because the mean of its divisors is an integer number (487811058).

Almost surely, 2^1672495052 is an apocalyptic number.

It is an amenable number.

1672495052 is a deficient number, since it is larger than the sum of its proper divisors (1254371296).

1672495052 is a wasteful number, since it uses less digits than its factorization.

1672495052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418123767 (or 418123765 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 41.

The square root of 1672495052 is about 40896.1495987092. The cubic root of 1672495052 is about 1187.0115565647.

The spelling of 1672495052 in words is "one billion, six hundred seventy-two million, four hundred ninety-five thousand, fifty-two".