49132070 has 32 divisors (see below), whose sum is σ = 95564448. Its totient is φ = 18079488.

The previous prime is 49132067. The next prime is 49132079. The reversal of 49132070 is 7023194.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49132079) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58997 + ... + 59823.

It is an arithmetic number, because the mean of its divisors is an integer number (2986389).

Almost surely, 2^49132070 is an apocalyptic number.

49132070 is a deficient number, since it is larger than the sum of its proper divisors (46432378).

49132070 is a wasteful number, since it uses less digits than its factorization.

49132070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1304.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 49132070 is about 7009.4272233899. The cubic root of 49132070 is about 366.2590410392.

The spelling of 49132070 in words is "forty-nine million, one hundred thirty-two thousand, seventy".