145429010 has 16 divisors (see below), whose sum is σ = 267860736. Its totient is φ = 56818608.

The previous prime is 145428989. The next prime is 145429013. The reversal of 145429010 is 10924541.

145429010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×145429010² = 42299193899160200, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (145429013) 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, 168674 + ... + 169533.

It is an arithmetic number, because the mean of its divisors is an integer number (16741296).

Almost surely, 2^145429010 is an apocalyptic number.

145429010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145429010 is a deficient number, since it is larger than the sum of its proper divisors (122431726).

145429010 is a wasteful number, since it uses less digits than its factorization.

145429010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338257.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 145429010 is about 12059.3950926238. The cubic root of 145429010 is about 525.8764016340.

The spelling of 145429010 in words is "one hundred forty-five million, four hundred twenty-nine thousand, ten".