49026515 has 8 divisors (see below), whose sum is σ = 58892208. Its totient is φ = 39180960.

The previous prime is 49026457. The next prime is 49026533. The reversal of 49026515 is 51562094.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 49026515 - 2¹² = 49022419 is a prime.

It is a Duffinian 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, 980 + ... + 9950.

It is an arithmetic number, because the mean of its divisors is an integer number (7361526).

Almost surely, 2^49026515 is an apocalyptic number.

49026515 is a deficient number, since it is larger than the sum of its proper divisors (9865693).

49026515 is a wasteful number, since it uses less digits than its factorization.

49026515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10069.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 49026515 is about 7001.8936724289. The cubic root of 49026515 is about 365.9965635160.

The spelling of 49026515 in words is "forty-nine million, twenty-six thousand, five hundred fifteen".