46497870 has 24 divisors (see below), whose sum is σ = 120894696. Its totient is φ = 12399408.

The previous prime is 46497853. The next prime is 46497917. The reversal of 46497870 is 7879464.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 258232 + ... + 258411.

It is an arithmetic number, because the mean of its divisors is an integer number (5037279).

Almost surely, 2^46497870 is an apocalyptic number.

46497870 is an abundant number, since it is smaller than the sum of its proper divisors (74396826).

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

46497870 is a wasteful number, since it uses less digits than its factorization.

46497870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516656 (or 516653 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The square root of 46497870 is about 6818.9346675269. The cubic root of 46497870 is about 359.5928266826.

The spelling of 46497870 in words is "forty-six million, four hundred ninety-seven thousand, eight hundred seventy".