154141004 has 12 divisors (see below), whose sum is σ = 273773304. Its totient is φ = 75920064.

The previous prime is 154140997. The next prime is 154141007. The reversal of 154141004 is 400141451.

It is a super-2 number, since 2×154141004² = 47518898228256032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (154141007) 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, 287309 + ... + 287844.

It is an arithmetic number, because the mean of its divisors is an integer number (22814442).

Almost surely, 2^154141004 is an apocalyptic number.

It is an amenable number.

154141004 is a deficient number, since it is larger than the sum of its proper divisors (119632300).

154141004 is a wasteful number, since it uses less digits than its factorization.

154141004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575224 (or 575222 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 154141004 is about 12415.3535592024. The cubic root of 154141004 is about 536.1743835580.

Adding to 154141004 its reverse (400141451), we get a palindrome (554282455).

The spelling of 154141004 in words is "one hundred fifty-four million, one hundred forty-one thousand, four".