3154942023 has 8 divisors (see below), whose sum is σ = 4222958448. Its totient is φ = 2095110144.

The previous prime is 3154942009. The next prime is 3154942061. The reversal of 3154942023 is 3202494513.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3154942023 - 2¹⁴ = 3154925639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3154942003) 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, 2045236 + ... + 2046777.

It is an arithmetic number, because the mean of its divisors is an integer number (527869806).

Almost surely, 2^3154942023 is an apocalyptic number.

3154942023 is a deficient number, since it is larger than the sum of its proper divisors (1068016425).

3154942023 is a wasteful number, since it uses less digits than its factorization.

3154942023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4092273.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 3154942023 is about 56168.8705868295. The cubic root of 3154942023 is about 1466.6634218305.

The spelling of 3154942023 in words is "three billion, one hundred fifty-four million, nine hundred forty-two thousand, twenty-three".