754143213 has 16 divisors (see below), whose sum is σ = 1033557440. Its totient is φ = 488768256.

The previous prime is 754143179. The next prime is 754143233. The reversal of 754143213 is 312341457.

It is a happy number.

It is not a de Polignac number, because 754143213 - 2⁶ = 754143149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (754143233) 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, 191973 + ... + 195861.

It is an arithmetic number, because the mean of its divisors is an integer number (64597340).

Almost surely, 2^754143213 is an apocalyptic number.

It is an amenable number.

754143213 is a deficient number, since it is larger than the sum of its proper divisors (279414227).

754143213 is a wasteful number, since it uses less digits than its factorization.

754143213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5676.

The product of its digits is 10080, while the sum is 30.

The square root of 754143213 is about 27461.6680665978. The cubic root of 754143213 is about 910.2302734079.

The spelling of 754143213 in words is "seven hundred fifty-four million, one hundred forty-three thousand, two hundred thirteen".