46427100 has 144 divisors (see below), whose sum is σ = 142074240. Its totient is φ = 11692800.

The previous prime is 46427093. The next prime is 46427107. The reversal of 46427100 is 172464.

It is an interprime number because it is at equal distance from previous prime (46427093) and next prime (46427107).

It is a super-2 number, since 2×46427100² = 4310951228820000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46427107) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 761070 + ... + 761130.

Almost surely, 2^46427100 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46427100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71037120).

46427100 is an abundant number, since it is smaller than the sum of its proper divisors (95647140).

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

46427100 is a wasteful number, since it uses less digits than its factorization.

46427100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180 (or 173 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 46427100 is about 6813.7434644988. The cubic root of 46427100 is about 359.4102999982.

Adding to 46427100 its reverse (172464), we get a palindrome (46599564).

The spelling of 46427100 in words is "forty-six million, four hundred twenty-seven thousand, one hundred".