673770141 has 48 divisors (see below), whose sum is σ = 1078608960. Its totient is φ = 401909760.

The previous prime is 673770131. The next prime is 673770143. The reversal of 673770141 is 141077376.

It is a de Polignac number, because none of the positive numbers 2^k-673770141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 673770096 and 673770105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673770143) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3420055 + ... + 3420251.

It is an arithmetic number, because the mean of its divisors is an integer number (22471020).

Almost surely, 2^673770141 is an apocalyptic number.

It is an amenable number.

673770141 is a deficient number, since it is larger than the sum of its proper divisors (404838819).

673770141 is a wasteful number, since it uses less digits than its factorization.

673770141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586 (or 583 counting only the distinct ones).

The product of its (nonzero) digits is 24696, while the sum is 36.

The square root of 673770141 is about 25957.0826750619. The cubic root of 673770141 is about 876.6722376401.

The spelling of 673770141 in words is "six hundred seventy-three million, seven hundred seventy thousand, one hundred forty-one".