45826231 has 8 divisors (see below), whose sum is σ = 50045328. Its totient is φ = 41616000.

The previous prime is 45826229. The next prime is 45826273. The reversal of 45826231 is 13262854.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45826231 - 2¹ = 45826229 is a prime.

It is a super-2 number, since 2×45826231² = 4200086895330722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45826193 and 45826202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45826031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13441 + ... + 16501.

It is an arithmetic number, because the mean of its divisors is an integer number (6255666).

Almost surely, 2^45826231 is an apocalyptic number.

45826231 is a deficient number, since it is larger than the sum of its proper divisors (4219097).

45826231 is a wasteful number, since it uses less digits than its factorization.

45826231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4433.

The product of its digits is 11520, while the sum is 31.

The square root of 45826231 is about 6769.5074414613. The cubic root of 45826231 is about 357.8530419576.

The spelling of 45826231 in words is "forty-five million, eight hundred twenty-six thousand, two hundred thirty-one".