7463703450 has 48 divisors (see below), whose sum is σ = 21154271040. Its totient is φ = 1705989120.

The previous prime is 7463703433. The next prime is 7463703451. The reversal of 7463703450 is 543073647.

It is a junction number, because it is equal to n+sod(n) for n = 7463703399 and 7463703408.

It is not an unprimeable number, because it can be changed into a prime (7463703451) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3553095 + ... + 3555194.

It is an arithmetic number, because the mean of its divisors is an integer number (440713980).

Almost surely, 2^7463703450 is an apocalyptic number.

7463703450 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

7463703450 is an abundant number, since it is smaller than the sum of its proper divisors (13690567590).

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

7463703450 is a wasteful number, since it uses less digits than its factorization.

7463703450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7108311 (or 7108306 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 39.

The square root of 7463703450 is about 86392.7279925805. The cubic root of 7463703450 is about 1954.2710198264.

The spelling of 7463703450 in words is "seven billion, four hundred sixty-three million, seven hundred three thousand, four hundred fifty".