673050437 has 16 divisors (see below), whose sum is σ = 693705600. Its totient is φ = 652810752.

The previous prime is 673050407. The next prime is 673050467. The reversal of 673050437 is 734050376.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (673050407) and next prime (673050467).

It is a cyclic number.

It is not a de Polignac number, because 673050437 - 2⁸ = 673050181 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 673050397 and 673050406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673050407) 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, 1554173 + ... + 1554605.

It is an arithmetic number, because the mean of its divisors is an integer number (43356600).

Almost surely, 2^673050437 is an apocalyptic number.

It is an amenable number.

673050437 is a deficient number, since it is larger than the sum of its proper divisors (20655163).

673050437 is a wasteful number, since it uses less digits than its factorization.

673050437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 812.

The product of its (nonzero) digits is 52920, while the sum is 35.

The square root of 673050437 is about 25943.2156256698. The cubic root of 673050437 is about 876.3599801584.

The spelling of 673050437 in words is "six hundred seventy-three million, fifty thousand, four hundred thirty-seven".