49261458 has 16 divisors (see below), whose sum is σ = 98609760. Its totient is φ = 16406016.

The previous prime is 49261453. The next prime is 49261463. The reversal of 49261458 is 85416294.

It is an interprime number because it is at equal distance from previous prime (49261453) and next prime (49261463).

It is not an unprimeable number, because it can be changed into a prime (49261451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5541 + ... + 11367.

It is an arithmetic number, because the mean of its divisors is an integer number (6163110).

Almost surely, 2^49261458 is an apocalyptic number.

49261458 is an abundant number, since it is smaller than the sum of its proper divisors (49348302).

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

49261458 is a wasteful number, since it uses less digits than its factorization.

49261458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7241.

The product of its digits is 69120, while the sum is 39.

The square root of 49261458 is about 7018.6507250326. The cubic root of 49261458 is about 366.5802703698.

The spelling of 49261458 in words is "forty-nine million, two hundred sixty-one thousand, four hundred fifty-eight".