37465242465 has 48 divisors (see below), whose sum is σ = 69979766400. Its totient is φ = 17065923840.

The previous prime is 37465242449. The next prime is 37465242469. The reversal of 37465242465 is 56424256473.

It is a happy number.

It is not a de Polignac number, because 37465242465 - 2⁴ = 37465242449 is a prime.

It is a super-2 number, since 2×37465242465² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (37465242469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 115836 + ... + 297234.

It is an arithmetic number, because the mean of its divisors is an integer number (1457911800).

Almost surely, 2^37465242465 is an apocalyptic number.

37465242465 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

37465242465 is a deficient number, since it is larger than the sum of its proper divisors (32514523935).

37465242465 is a wasteful number, since it uses less digits than its factorization.

37465242465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181702 (or 181695 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 48.

The spelling of 37465242465 in words is "thirty-seven billion, four hundred sixty-five million, two hundred forty-two thousand, four hundred sixty-five".