954372149 has 4 divisors (see below), whose sum is σ = 956136780. Its totient is φ = 952607520.

The previous prime is 954372137. The next prime is 954372161. The reversal of 954372149 is 941273459.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (954372137) and next prime (954372161).

It can be written as a sum of positive squares in 2 ways, for example, as 723879025 + 230493124 = 26905^2 + 15182^2 .

It is a cyclic number.

It is not a de Polignac number, because 954372149 - 2⁸ = 954371893 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (954372119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 881504 + ... + 882585.

It is an arithmetic number, because the mean of its divisors is an integer number (239034195).

Almost surely, 2^954372149 is an apocalyptic number.

It is an amenable number.

954372149 is a deficient number, since it is larger than the sum of its proper divisors (1764631).

954372149 is a wasteful number, since it uses less digits than its factorization.

954372149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1764630.

The product of its digits is 272160, while the sum is 44.

The square root of 954372149 is about 30892.9142199308. The cubic root of 954372149 is about 984.5533457244.

The spelling of 954372149 in words is "nine hundred fifty-four million, three hundred seventy-two thousand, one hundred forty-nine".