45898246 has 4 divisors (see below), whose sum is σ = 68847372. Its totient is φ = 22949122.

The previous prime is 45898219. The next prime is 45898267. The reversal of 45898246 is 64289854.

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

It is a plaindrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 45898196 and 45898205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11474560 + ... + 11474563.

It is an arithmetic number, because the mean of its divisors is an integer number (17211843).

Almost surely, 2^45898246 is an apocalyptic number.

45898246 is a deficient number, since it is larger than the sum of its proper divisors (22949126).

45898246 is a wasteful number, since it uses less digits than its factorization.

45898246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22949125.

The product of its digits is 552960, while the sum is 46.

The square root of 45898246 is about 6774.8244257693. The cubic root of 45898246 is about 358.0403968022.

The spelling of 45898246 in words is "forty-five million, eight hundred ninety-eight thousand, two hundred forty-six".