45934246 has 4 divisors (see below), whose sum is σ = 68901372. Its totient is φ = 22967122.

The previous prime is 45934237. The next prime is 45934247. The reversal of 45934246 is 64243954.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 64243954 = 2 ⋅32121977.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45934247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11483560 + ... + 11483563.

It is an arithmetic number, because the mean of its divisors is an integer number (17225343).

Almost surely, 2^45934246 is an apocalyptic number.

45934246 is a deficient number, since it is larger than the sum of its proper divisors (22967126).

45934246 is a wasteful number, since it uses less digits than its factorization.

45934246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22967125.

The product of its digits is 103680, while the sum is 37.

The square root of 45934246 is about 6777.4808004154. The cubic root of 45934246 is about 358.1339812486.

The spelling of 45934246 in words is "forty-five million, nine hundred thirty-four thousand, two hundred forty-six".