45796142 has 32 divisors (see below), whose sum is σ = 81285120. Its totient is φ = 18944640.

The previous prime is 45796141. The next prime is 45796171. The reversal of 45796142 is 24169754.

It is a super-4 number, since 4×45796142⁴ (a number of 32 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45796096 and 45796105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45796141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51542 + ... + 52422.

It is an arithmetic number, because the mean of its divisors is an integer number (2540160).

Almost surely, 2^45796142 is an apocalyptic number.

45796142 is a deficient number, since it is larger than the sum of its proper divisors (35488978).

45796142 is a wasteful number, since it uses less digits than its factorization.

45796142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016.

The product of its digits is 60480, while the sum is 38.

The square root of 45796142 is about 6767.2846844211. The cubic root of 45796142 is about 357.7747040174.

The spelling of 45796142 in words is "forty-five million, seven hundred ninety-six thousand, one hundred forty-two".