973414440 has 48 divisors (see below), whose sum is σ = 3163598100. Its totient is φ = 259577088.

The previous prime is 973414439. The next prime is 973414447. The reversal of 973414440 is 44414379.

It can be written as a sum of positive squares in 2 ways, for example, as 969325956 + 4088484 = 31134^2 + 2022^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 973414395 and 973414404.

It is not an unprimeable number, because it can be changed into a prime (973414447) 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, 1351605 + ... + 1352324.

Almost surely, 2^973414440 is an apocalyptic number.

973414440 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

973414440 is an abundant number, since it is smaller than the sum of its proper divisors (2190183660).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

973414440 is a wasteful number, since it uses less digits than its factorization.

973414440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2703946 (or 2703939 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 973414440 is about 31199.5903819265. The cubic root of 973414440 is about 991.0584333501.

The spelling of 973414440 in words is "nine hundred seventy-three million, four hundred fourteen thousand, four hundred forty".