92429489 has 8 divisors (see below), whose sum is σ = 95467680. Its totient is φ = 89431776.

The previous prime is 92429473. The next prime is 92429497. The reversal of 92429489 is 98492429.

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 92429489 - 2⁴ = 92429473 is a prime.

It is a super-2 number, since 2×92429489² = 17086420873602242, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (92429429) 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, 5444 + ... + 14645.

It is an arithmetic number, because the mean of its divisors is an integer number (11933460).

Almost surely, 2^92429489 is an apocalyptic number.

It is an amenable number.

92429489 is a deficient number, since it is larger than the sum of its proper divisors (3038191).

92429489 is a wasteful number, since it uses less digits than its factorization.

92429489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20239.

The product of its digits is 373248, while the sum is 47.

The square root of 92429489 is about 9614.0256396579. The cubic root of 92429489 is about 452.1371412114.

The spelling of 92429489 in words is "ninety-two million, four hundred twenty-nine thousand, four hundred eighty-nine".