45683650 has 24 divisors (see below), whose sum is σ = 85775760. Its totient is φ = 18100560.

The previous prime is 45683639. The next prime is 45683653. The reversal of 45683650 is 5638654.

It is a super-4 number, since 4×45683650⁴ (a number of 32 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (45683653) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1081 + ... + 9619.

It is an arithmetic number, because the mean of its divisors is an integer number (3573990).

Almost surely, 2^45683650 is an apocalyptic number.

45683650 is a deficient number, since it is larger than the sum of its proper divisors (40092110).

45683650 is a wasteful number, since it uses less digits than its factorization.

45683650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8658 (or 8653 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 45683650 is about 6758.9681165101. The cubic root of 45683650 is about 357.4815221838.

The spelling of 45683650 in words is "forty-five million, six hundred eighty-three thousand, six hundred fifty".