10119429 has 18 divisors (see below), whose sum is σ = 14963910. Its totient is φ = 6589776.

The previous prime is 10119427. The next prime is 10119553. The reversal of 10119429 is 92491101.

It can be written as a sum of positive squares in only one way, i.e., 9622404 + 497025 = 3102^2 + 705^2 .

It is not a de Polignac number, because 10119429 - 2¹ = 10119427 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10119427) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 19627 + ... + 20135.

Almost surely, 2^10119429 is an apocalyptic number.

It is an amenable number.

10119429 is a deficient number, since it is larger than the sum of its proper divisors (4844481).

10119429 is an equidigital number, since it uses as much as digits as its factorization.

10119429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609 (or 559 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 27.

The square root of 10119429 is about 3181.1049966953. The cubic root of 10119429 is about 216.2977503785.

It can be divided in two parts, 1011 and 9429, that added together give a triangular number (10440 = T₁₄₄).

The spelling of 10119429 in words is "ten million, one hundred nineteen thousand, four hundred twenty-nine".