52377049 has 16 divisors (see below), whose sum is σ = 56891520. Its totient is φ = 48090240.

The previous prime is 52377047. The next prime is 52377113. The reversal of 52377049 is 94077325.

It is not a de Polignac number, because 52377049 - 2¹ = 52377047 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52376999 and 52377017.

It is not an unprimeable number, because it can be changed into a prime (52377043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62767 + ... + 63595.

It is an arithmetic number, because the mean of its divisors is an integer number (3555720).

Almost surely, 2^52377049 is an apocalyptic number.

It is an amenable number.

52377049 is a deficient number, since it is larger than the sum of its proper divisors (4514471).

52377049 is a wasteful number, since it uses less digits than its factorization.

52377049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 960.

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 52377049 is about 7237.1989747415. The cubic root of 52377049 is about 374.1510847348.

The spelling of 52377049 in words is "fifty-two million, three hundred seventy-seven thousand, forty-nine".