45487083 has 24 divisors (see below), whose sum is σ = 64818768. Its totient is φ = 28366848.

The previous prime is 45487061. The next prime is 45487111. The reversal of 45487083 is 38078454.

It is not a de Polignac number, because 45487083 - 2¹⁰ = 45486059 is a prime.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (45487033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 104835 + ... + 105267.

It is an arithmetic number, because the mean of its divisors is an integer number (2700782).

Almost surely, 2^45487083 is an apocalyptic number.

45487083 is a deficient number, since it is larger than the sum of its proper divisors (19331685).

45487083 is a wasteful number, since it uses less digits than its factorization.

45487083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571 (or 552 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 39.

The square root of 45487083 is about 6744.4112419099. The cubic root of 45487083 is about 356.9680628006.

The spelling of 45487083 in words is "forty-five million, four hundred eighty-seven thousand, eighty-three".