5921129 has 8 divisors (see below), whose sum is σ = 6040320. Its totient is φ = 5803200.

The previous prime is 5921119. The next prime is 5921131. The reversal of 5921129 is 9211295.

5921129 = T₃₄₇ + T₃₄₈ + ... + T₄₂₅.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5921129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5921119) 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, 18884 + ... + 19194.

It is an arithmetic number, because the mean of its divisors is an integer number (755040).

Almost surely, 2^5921129 is an apocalyptic number.

It is an amenable number.

5921129 is a deficient number, since it is larger than the sum of its proper divisors (119191).

5921129 is a wasteful number, since it uses less digits than its factorization.

5921129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631.

The product of its digits is 1620, while the sum is 29.

The square root of 5921129 is about 2433.3370091296. The cubic root of 5921129 is about 180.9123330327.

The spelling of 5921129 in words is "five million, nine hundred twenty-one thousand, one hundred twenty-nine".