49999410 has 32 divisors (see below), whose sum is σ = 133332480. Its totient is φ = 13333104.

The previous prime is 49999409. The next prime is 49999423. The reversal of 49999410 is 1499994.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92322 + ... + 92861.

It is an arithmetic number, because the mean of its divisors is an integer number (4166640).

Almost surely, 2^49999410 is an apocalyptic number.

49999410 is an abundant number, since it is smaller than the sum of its proper divisors (83333070).

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

49999410 is a wasteful number, since it uses less digits than its factorization.

49999410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185199 (or 185193 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 45.

The square root of 49999410 is about 7071.0260924423. The cubic root of 49999410 is about 368.4017008059.

The spelling of 49999410 in words is "forty-nine million, nine hundred ninety-nine thousand, four hundred ten".