7453238046 has 16 divisors (see below), whose sum is σ = 14915691408. Its totient is φ = 2482876800.

The previous prime is 7453238027. The next prime is 7453238063. The reversal of 7453238046 is 6408323547.

It is a junction number, because it is equal to n+sod(n) for n = 7453237989 and 7453238007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 373435 + ... + 392886.

It is an arithmetic number, because the mean of its divisors is an integer number (932230713).

Almost surely, 2^7453238046 is an apocalyptic number.

7453238046 is an abundant number, since it is smaller than the sum of its proper divisors (7462453362).

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

7453238046 is a wasteful number, since it uses less digits than its factorization.

7453238046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767947.

The product of its (nonzero) digits is 483840, while the sum is 42.

The square root of 7453238046 is about 86332.1379672715. The cubic root of 7453238046 is about 1953.3571838409.

The spelling of 7453238046 in words is "seven billion, four hundred fifty-three million, two hundred thirty-eight thousand, forty-six".