3028343157 has 12 divisors (see below), whose sum is σ = 4999169760. Its totient is φ = 1730481768.

The previous prime is 3028343147. The next prime is 3028343167. The reversal of 3028343157 is 7513438203.

3028343157 is a `hidden beast` number, since 302 + 8 + 34 + 315 + 7 = 666.

It is an interprime number because it is at equal distance from previous prime (3028343147) and next prime (3028343167).

It is not a de Polignac number, because 3028343157 - 2⁴ = 3028343141 is a prime.

It is a super-3 number, since 3×3028343157³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3028343147) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24034407 + ... + 24034532.

It is an arithmetic number, because the mean of its divisors is an integer number (416597480).

Almost surely, 2^3028343157 is an apocalyptic number.

It is an amenable number.

3028343157 is a deficient number, since it is larger than the sum of its proper divisors (1970826603).

3028343157 is a wasteful number, since it uses less digits than its factorization.

3028343157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48068952 (or 48068949 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 3028343157 is about 55030.3839437815. The cubic root of 3028343157 is about 1446.7773306571. Note that the first 3 decimals are identical.

The spelling of 3028343157 in words is "three billion, twenty-eight million, three hundred forty-three thousand, one hundred fifty-seven".