1672670264 has 64 divisors (see below), whose sum is σ = 3252648960. Its totient is φ = 806077440.

The previous prime is 1672670257. The next prime is 1672670267. The reversal of 1672670264 is 4620762761.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1672670267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8490614 + ... + 8490810.

It is an arithmetic number, because the mean of its divisors is an integer number (50822640).

Almost surely, 2^1672670264 is an apocalyptic number.

It is an amenable number.

1672670264 is a deficient number, since it is larger than the sum of its proper divisors (1579978696).

1672670264 is a wasteful number, since it uses less digits than its factorization.

1672670264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528 (or 524 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 41.

The square root of 1672670264 is about 40898.2917002654. The cubic root of 1672670264 is about 1187.0530058965.

The spelling of 1672670264 in words is "one billion, six hundred seventy-two million, six hundred seventy thousand, two hundred sixty-four".