7451900416 has 40 divisors (see below), whose sum is σ = 15003039744. Its totient is φ = 3697474560.

The previous prime is 7451900413. The next prime is 7451900461. The reversal of 7451900416 is 6140091547.

It is not an unprimeable number, because it can be changed into a prime (7451900413) 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, 11521 + ... + 122623.

Almost surely, 2^7451900416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7451900416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7501519872).

7451900416 is an abundant number, since it is smaller than the sum of its proper divisors (7551139328).

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

7451900416 is a wasteful number, since it uses less digits than its factorization.

7451900416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111252 (or 111236 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 7451900416 is about 86324.3906204961. The cubic root of 7451900416 is about 1953.2403207415.

The spelling of 7451900416 in words is "seven billion, four hundred fifty-one million, nine hundred thousand, four hundred sixteen".