1053545429 has 8 divisors (see below), whose sum is σ = 1099887360. Its totient is φ = 1007248176.

The previous prime is 1053545419. The next prime is 1053545489. The reversal of 1053545429 is 9245453501.

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 1053545429 - 2⁴ = 1053545413 is a prime.

It is a super-2 number, since 2×1053545429² = 2219915941933588082, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1053545392 and 1053545401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053545419) 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, 42587 + ... + 62615.

It is an arithmetic number, because the mean of its divisors is an integer number (137485920).

Almost surely, 2^1053545429 is an apocalyptic number.

It is an amenable number.

1053545429 is a deficient number, since it is larger than the sum of its proper divisors (46341931).

1053545429 is a wasteful number, since it uses less digits than its factorization.

1053545429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22339.

The product of its (nonzero) digits is 108000, while the sum is 38.

The square root of 1053545429 is about 32458.3645459841. The cubic root of 1053545429 is about 1017.5390592857.

The spelling of 1053545429 in words is "one billion, fifty-three million, five hundred forty-five thousand, four hundred twenty-nine".