49272554 has 12 divisors (see below), whose sum is σ = 74396454. Its totient is φ = 24474624.

The previous prime is 49272551. The next prime is 49272557. The reversal of 49272554 is 45527294.

It is an interprime number because it is at equal distance from previous prime (49272551) and next prime (49272557).

It can be written as a sum of positive squares in 3 ways, for example, as 45252529 + 4020025 = 6727^2 + 2005^2 .

It is not an unprimeable number, because it can be changed into a prime (49272551) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 131912 + ... + 132284.

Almost surely, 2^49272554 is an apocalyptic number.

49272554 is a deficient number, since it is larger than the sum of its proper divisors (25123900).

49272554 is an equidigital number, since it uses as much as digits as its factorization.

49272554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889 (or 632 counting only the distinct ones).

The product of its digits is 100800, while the sum is 38.

The square root of 49272554 is about 7019.4411458463. The cubic root of 49272554 is about 366.6077920164.

The spelling of 49272554 in words is "forty-nine million, two hundred seventy-two thousand, five hundred fifty-four".