45983078 has 16 divisors (see below), whose sum is σ = 73329840. Its totient is φ = 21564000.

The previous prime is 45983057. The next prime is 45983083. The reversal of 45983078 is 87038954.

It is a super-2 number, since 2×45983078² = 4228886924708168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2153 + ... + 9828.

It is an arithmetic number, because the mean of its divisors is an integer number (4583115).

Almost surely, 2^45983078 is an apocalyptic number.

45983078 is a deficient number, since it is larger than the sum of its proper divisors (27346762).

45983078 is a wasteful number, since it uses less digits than its factorization.

45983078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12103.

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 45983078 is about 6781.0823619832. The cubic root of 45983078 is about 358.2608452374.

It can be divided in two parts, 4598 and 3078, that multiplied together give a square (14152644 = 3762²).

The spelling of 45983078 in words is "forty-five million, nine hundred eighty-three thousand, seventy-eight".