97487343 has 24 divisors (see below), whose sum is σ = 147230720. Its totient is φ = 62084880.

The previous prime is 97487297. The next prime is 97487371. The reversal of 97487343 is 34378479.

It is a happy number.

It is not a de Polignac number, because 97487343 - 2⁶ = 97487279 is a prime.

Its product of digits (508032) is a multiple of the sum of its prime divisors (4536).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97487393) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19830 + ... + 24252.

Almost surely, 2^97487343 is an apocalyptic number.

97487343 is a gapful number since it is divisible by the number (93) formed by its first and last digit.

97487343 is a deficient number, since it is larger than the sum of its proper divisors (49743377).

97487343 is a wasteful number, since it uses less digits than its factorization.

97487343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4539 (or 4536 counting only the distinct ones).

The product of its digits is 508032, while the sum is 45.

The square root of 97487343 is about 9873.5678961559. The cubic root of 97487343 is about 460.2382870653.

The spelling of 97487343 in words is "ninety-seven million, four hundred eighty-seven thousand, three hundred forty-three".