87246350 has 12 divisors (see below), whose sum is σ = 162278304. Its totient is φ = 34898520.

The previous prime is 87246349. The next prime is 87246371. The reversal of 87246350 is 5364278.

It is a happy number.

It is a super-2 number, since 2×87246350² = 15223851176645000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 87246350.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 872414 + ... + 872513.

It is an arithmetic number, because the mean of its divisors is an integer number (13523192).

Almost surely, 2^87246350 is an apocalyptic number.

87246350 is a deficient number, since it is larger than the sum of its proper divisors (75031954).

87246350 is a wasteful number, since it uses less digits than its factorization.

87246350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1744939 (or 1744934 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 87246350 is about 9340.5754640707. The cubic root of 87246350 is about 443.5226012046.

The spelling of 87246350 in words is "eighty-seven million, two hundred forty-six thousand, three hundred fifty".