49462190454 has 16 divisors (see below), whose sum is σ = 99067550400. Its totient is φ = 16463535240.

The previous prime is 49462190429. The next prime is 49462190501. The reversal of 49462190454 is 45409126494.

It is a super-2 number, since 2×49462190454² (a number of 22 digits) contains 22 as substring.

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, 5960904 + ... + 5969195.

It is an arithmetic number, because the mean of its divisors is an integer number (6191721900).

Almost surely, 2^49462190454 is an apocalyptic number.

49462190454 is an abundant number, since it is smaller than the sum of its proper divisors (49605359946).

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

49462190454 is a wasteful number, since it uses less digits than its factorization.

49462190454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11930795.

The product of its (nonzero) digits is 1244160, while the sum is 48.

The spelling of 49462190454 in words is "forty-nine billion, four hundred sixty-two million, one hundred ninety thousand, four hundred fifty-four".