4073954 has 4 divisors (see below), whose sum is σ = 6110934. Its totient is φ = 2036976.

The previous prime is 4073941. The next prime is 4073957. The reversal of 4073954 is 4593704.

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

It can be written as a sum of positive squares in only one way, i.e., 3222025 + 851929 = 1795^2 + 923^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4073954.

It is not an unprimeable number, because it can be changed into a prime (4073957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1018487 + ... + 1018490.

Almost surely, 2^4073954 is an apocalyptic number.

4073954 is a deficient number, since it is larger than the sum of its proper divisors (2036980).

4073954 is a wasteful number, since it uses less digits than its factorization.

4073954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2036979.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 4073954 is about 2018.4038248081. The cubic root of 4073954 is about 159.7124261510.

The spelling of 4073954 in words is "four million, seventy-three thousand, nine hundred fifty-four".