946734097 has 4 divisors (see below), whose sum is σ = 1002424356. Its totient is φ = 891043840.

The previous prime is 946734013. The next prime is 946734127. The reversal of 946734097 is 790437649.

946734097 = 147⁴ + 148⁴.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 790437649 = 73 ⋅10827913.

It can be written as a sum of positive squares in 2 ways, for example, as 479785216 + 466948881 = 21904^2 + 21609^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-946734097 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 946734097.

It is not an unprimeable number, because it can be changed into a prime (946734197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27845104 + ... + 27845137.

It is an arithmetic number, because the mean of its divisors is an integer number (250606089).

Almost surely, 2^946734097 is an apocalyptic number.

It is an amenable number.

946734097 is a deficient number, since it is larger than the sum of its proper divisors (55690259).

946734097 is a wasteful number, since it uses less digits than its factorization.

946734097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55690258.

The product of its (nonzero) digits is 1143072, while the sum is 49.

The square root of 946734097 is about 30769.0444603013. The cubic root of 946734097 is about 981.9197745570.

The spelling of 946734097 in words is "nine hundred forty-six million, seven hundred thirty-four thousand, ninety-seven".