154282002 has 32 divisors (see below), whose sum is σ = 355231872. Its totient is φ = 43757184.

The previous prime is 154281997. The next prime is 154282019. The reversal of 154282002 is 200282451.

It is a super-2 number, since 2×154282002² = 47605872282256008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7653 + ... + 19160.

It is an arithmetic number, because the mean of its divisors is an integer number (11100996).

Almost surely, 2^154282002 is an apocalyptic number.

154282002 is an abundant number, since it is smaller than the sum of its proper divisors (200949870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

154282002 is a wasteful number, since it uses less digits than its factorization.

154282002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26962.

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 154282002 is about 12421.0306335666. The cubic root of 154282002 is about 536.3378193610.

The spelling of 154282002 in words is "one hundred fifty-four million, two hundred eighty-two thousand, two".