49403016 has 96 divisors (see below), whose sum is σ = 147288960. Its totient is φ = 14864256.

The previous prime is 49402999. The next prime is 49403047. The reversal of 49403016 is 61030494.

49403016 = T₃₁₃ + T₃₁₄ + ... + T₆₈₈.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43431 + ... + 44553.

It is an arithmetic number, because the mean of its divisors is an integer number (1534260).

Almost surely, 2^49403016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49403016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73644480).

49403016 is an abundant number, since it is smaller than the sum of its proper divisors (97885944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49403016 is a wasteful number, since it uses less digits than its factorization.

49403016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1195 (or 1188 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 49403016 is about 7028.7279076658. The cubic root of 49403016 is about 366.9310702659.

The spelling of 49403016 in words is "forty-nine million, four hundred three thousand, sixteen".