672054097 has 8 divisors (see below), whose sum is σ = 789546240. Its totient is φ = 563961360.

The previous prime is 672054077. The next prime is 672054127. The reversal of 672054097 is 790450276.

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

It is a cyclic number.

It is not a de Polignac number, because 672054097 - 2⁷ = 672053969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (672054017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2349697 + ... + 2349982.

It is an arithmetic number, because the mean of its divisors is an integer number (98693280).

Almost surely, 2^672054097 is an apocalyptic number.

It is an amenable number.

672054097 is a deficient number, since it is larger than the sum of its proper divisors (117492143).

672054097 is a wasteful number, since it uses less digits than its factorization.

672054097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4699703.

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 672054097 is about 25924.0061911735. The cubic root of 672054097 is about 875.9273312008.

The spelling of 672054097 in words is "six hundred seventy-two million, fifty-four thousand, ninety-seven".