429396153 has 4 divisors (see below), whose sum is σ = 572528208. Its totient is φ = 286264100.

The previous prime is 429396113. The next prime is 429396173. The reversal of 429396153 is 351693924.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 429396153 - 2⁹ = 429395641 is a prime.

It is a super-2 number, since 2×429396153² = 368762112422398818, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (429396103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71566023 + ... + 71566028.

It is an arithmetic number, because the mean of its divisors is an integer number (143132052).

Almost surely, 2^429396153 is an apocalyptic number.

It is an amenable number.

429396153 is a deficient number, since it is larger than the sum of its proper divisors (143132055).

429396153 is a wasteful number, since it uses less digits than its factorization.

429396153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143132054.

The product of its digits is 174960, while the sum is 42.

The square root of 429396153 is about 20721.8761940129. The cubic root of 429396153 is about 754.4307525857.

The spelling of 429396153 in words is "four hundred twenty-nine million, three hundred ninety-six thousand, one hundred fifty-three".