49069252 has 12 divisors (see below), whose sum is σ = 88192300. Its totient is φ = 23871456.

The previous prime is 49069243. The next prime is 49069253. The reversal of 49069252 is 25296094.

It can be written as a sum of positive squares in 2 ways, for example, as 26563716 + 22505536 = 5154^2 + 4744^2 .

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is not an unprimeable number, because it can be changed into a prime (49069253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165627 + ... + 165922.

Almost surely, 2^49069252 is an apocalyptic number.

It is an amenable number.

49069252 is a deficient number, since it is larger than the sum of its proper divisors (39123048).

49069252 is a wasteful number, since it uses less digits than its factorization.

49069252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331590 (or 331588 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 49069252 is about 7004.9448249076. The cubic root of 49069252 is about 366.1028804912.

The spelling of 49069252 in words is "forty-nine million, sixty-nine thousand, two hundred fifty-two".