7463042454 has 64 divisors (see below), whose sum is σ = 17477655552. Its totient is φ = 2080512000.

The previous prime is 7463042443. The next prime is 7463042479. The reversal of 7463042454 is 4542403647.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 276354 + ... + 302154.

It is an arithmetic number, because the mean of its divisors is an integer number (273088368).

Almost surely, 2^7463042454 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7463042454, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8738827776).

7463042454 is an abundant number, since it is smaller than the sum of its proper divisors (10014613098).

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

7463042454 is a wasteful number, since it uses less digits than its factorization.

7463042454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25981.

The product of its (nonzero) digits is 322560, while the sum is 39.

The square root of 7463042454 is about 86388.9023775624. The cubic root of 7463042454 is about 1954.2133271330.

The spelling of 7463042454 in words is "seven billion, four hundred sixty-three million, forty-two thousand, four hundred fifty-four".