116542470 has 96 divisors (see below), whose sum is σ = 314025984. Its totient is φ = 27451200.

The previous prime is 116542441. The next prime is 116542499. The reversal of 116542470 is 74245611.

It is an interprime number because it is at equal distance from previous prime (116542441) and next prime (116542499).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 610075 + ... + 610265.

It is an arithmetic number, because the mean of its divisors is an integer number (3271104).

Almost surely, 2^116542470 is an apocalyptic number.

116542470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 116542470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157012992).

116542470 is an abundant number, since it is smaller than the sum of its proper divisors (197483514).

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

116542470 is a wasteful number, since it uses less digits than its factorization.

116542470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298 (or 255 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 116542470 is about 10795.4837779509. The cubic root of 116542470 is about 488.4589513512.

The spelling of 116542470 in words is "one hundred sixteen million, five hundred forty-two thousand, four hundred seventy".