1672478002 has 16 divisors (see below), whose sum is σ = 2843890560. Its totient is φ = 731285712.

The previous prime is 1672477987. The next prime is 1672478011. The reversal of 1672478002 is 2008742761.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1692298 + ... + 1693285.

It is an arithmetic number, because the mean of its divisors is an integer number (177743160).

Almost surely, 2^1672478002 is an apocalyptic number.

1672478002 is a deficient number, since it is larger than the sum of its proper divisors (1171412558).

1672478002 is a wasteful number, since it uses less digits than its factorization.

1672478002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3385617.

The product of its (nonzero) digits is 37632, while the sum is 37.

The square root of 1672478002 is about 40895.9411433458. The cubic root of 1672478002 is about 1187.0075229473.

The spelling of 1672478002 in words is "one billion, six hundred seventy-two million, four hundred seventy-eight thousand, two".