49072925 has 12 divisors (see below), whose sum is σ = 66382656. Its totient is φ = 35689200.

The previous prime is 49072913. The next prime is 49072937. The reversal of 49072925 is 52927094.

It is an interprime number because it is at equal distance from previous prime (49072913) and next prime (49072937).

It is not a de Polignac number, because 49072925 - 2¹⁶ = 49007389 is a prime.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88949 + ... + 89498.

It is an arithmetic number, because the mean of its divisors is an integer number (5531888).

Almost surely, 2^49072925 is an apocalyptic number.

It is an amenable number.

49072925 is a deficient number, since it is larger than the sum of its proper divisors (17309731).

49072925 is a wasteful number, since it uses less digits than its factorization.

49072925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178468 (or 178463 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 49072925 is about 7005.2069919453. The cubic root of 49072925 is about 366.1120149442.

The spelling of 49072925 in words is "forty-nine million, seventy-two thousand, nine hundred twenty-five".