154070230 has 16 divisors (see below), whose sum is σ = 283227840. Its totient is φ = 60316672.

The previous prime is 154070227. The next prime is 154070233. The reversal of 154070230 is 32070451.

It is an interprime number because it is at equal distance from previous prime (154070227) and next prime (154070233).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (154070233) 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, 163435 + ... + 164374.

It is an arithmetic number, because the mean of its divisors is an integer number (17701740).

Almost surely, 2^154070230 is an apocalyptic number.

154070230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

154070230 is a deficient number, since it is larger than the sum of its proper divisors (129157610).

154070230 is a wasteful number, since it uses less digits than its factorization.

154070230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327863.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 154070230 is about 12412.5029707952. The cubic root of 154070230 is about 536.0923093226.

The spelling of 154070230 in words is "one hundred fifty-four million, seventy thousand, two hundred thirty".