945154 has 8 divisors (see below), whose sum is σ = 1620288. Its totient is φ = 405060.

The previous prime is 945151. The next prime is 945179. The reversal of 945154 is 451549.

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

It is not an unprimeable number, because it can be changed into a prime (945151) 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, 33742 + ... + 33769.

It is an arithmetic number, because the mean of its divisors is an integer number (202536).

2⁹⁴⁵¹⁵⁴ is an apocalyptic number.

945154 is a deficient number, since it is larger than the sum of its proper divisors (675134).

945154 is a wasteful number, since it uses less digits than its factorization.

945154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67520.

The product of its digits is 3600, while the sum is 28.

The square root of 945154 is about 972.1903105874. The cubic root of 945154 is about 98.1373196427.

It can be divided in two parts, 945 and 154, that multiplied together give a triangular number (145530 = T₅₃₉).

The spelling of 945154 in words is "nine hundred forty-five thousand, one hundred fifty-four".