45496292587 has 4 divisors (see below), whose sum is σ = 45502922880. Its totient is φ = 45489662296.

The previous prime is 45496292579. The next prime is 45496292609. The reversal of 45496292587 is 78529269454.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 78529269454 = 2 ⋅39264634727.

It is a cyclic number.

It is not a de Polignac number, because 45496292587 - 2³ = 45496292579 is a prime.

It is a super-2 number, since 2×45496292587² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45496292087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3304843 + ... + 3318580.

It is an arithmetic number, because the mean of its divisors is an integer number (11375730720).

Almost surely, 2^45496292587 is an apocalyptic number.

45496292587 is a deficient number, since it is larger than the sum of its proper divisors (6630293).

45496292587 is an equidigital number, since it uses as much as digits as its factorization.

45496292587 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6630292.

The product of its digits is 43545600, while the sum is 61.

The spelling of 45496292587 in words is "forty-five billion, four hundred ninety-six million, two hundred ninety-two thousand, five hundred eighty-seven".