46458497402 has 8 divisors (see below), whose sum is σ = 69861532212. Its totient is φ = 23171320000.

The previous prime is 46458497399. The next prime is 46458497441. The reversal of 46458497402 is 20479485464.

It can be written as a sum of positive squares in 2 ways, for example, as 31314487681 + 15144009721 = 176959^2 + 123061^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28963349 + ... + 28964952.

Almost surely, 2^46458497402 is an apocalyptic number.

46458497402 is a deficient number, since it is larger than the sum of its proper divisors (23403034810).

46458497402 is a wasteful number, since it uses less digits than its factorization.

46458497402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57928704.

The product of its (nonzero) digits is 7741440, while the sum is 53.

The spelling of 46458497402 in words is "forty-six billion, four hundred fifty-eight million, four hundred ninety-seven thousand, four hundred two".